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List of works by Harold E. Robinson

(1020) Proposal to Conserve Ephemeraceae (Bryophyta)

scientific article (publication date: February 1992)

(1467) Proposal to Conserve the Name Wulffia against Tilesia (Asteraceae)

scientific article (publication date: August 2000)

15α-Methylacryloyloxy-ent-kaurenic acid from Ichthyothere species

scientific article published on 25 July 2002

2-Acetoxy-3α,4α-epoxy-3,4-dihydrokauniolide from grosvenoria coelocaulis

scientific article published on 25 July 2002

2-Oxo-labda-8(17),13-dien-15-OL from Ophryosporus chilca

scientific article published on 25 July 2002

4α,15-Dihydroencelin and related sesquiterpene acids from perymenium featherstonei

scientific article published on 25 July 2002

6β-lactonized xanthanolides from Ratibida species

scientific article published on 25 July 2002

8β-Tigloylguaiagrazielolide from Campovassouria bupleurifolia

scientific article published on 25 July 2002

A Key to the Common Errors of Cladistics

scientific article (publication date: May 1986)

A NEW GENUS, MEXOTIS, FOR FIVE MEXICAN SPECIES OF HEDYOTIDEAE (RUBIACEAE)

scientific article published in 2009

A NEW SPECIES OF LASIOLAENA (ASTERACEAE: EUPATORIEAE: GYPTIDINAE) FROM BAHIA, BRAZIL

scientific article published in 2008

A NEW SPECIES OF TREPADONIA (ASTERACEAE: VERNONIEAE) FROM PERU

scholarly article in Sida, vol. 19 no. 1, 2000

A New Monotypic Genus,Ananthura, from Tropical Africa (Asteraceae, Vernonieae)

article

A New Perspective on the Red Algae of Nw Australia

article

A New Species of Catolesia (Asteraceae, Eupatorieae) from Bahia, Brazil

article

A REJECTION OF PEPINIA (BROMELIACEAE: PITCAIRNIOIDEAE) AND TAXONOMIC REVISIONS

scientific article published in 1999

A Redelimitation of Microliabum Cabrera (Asteraceae: Liabeae)

scientific article

A Review of the Genus Macvaughiella (Eupatorieae: Asteraceae) with Two New Species

scientific article

A Revision of the Genus Dresslerothamnus (Asteraceae: Senecioneae)

scientific article published in 1989

A caryophyllene derivative from Fleischmannia pycnocephaloides

A daucanolide further farnesene derivatives from Ageratum fastigiatum☆

scientific article published on 25 July 2002

A dimeric germacranolide and other sesquiterpene lactones from Mikania species

scientific article published on 25 July 2002

A diterpene, a sesquiterpene quinone and flavanones from Wyethia helenioides

scientific article published on 25 July 2002

A dithienylacetylene from Porophyllum ruderale

scientific article published on 25 July 2002

A further geranylnerol derivative from Helianthopsis species

A further steiractinolide derivative from Spilanthes leiocarpa

scientific article published on 25 July 2002

A further steiractinolide from Wedelia grandiflora

scientific article published on 25 July 2002

A generic review of the tribe Liabeae (Asteraceae) ⬇️

City of Washington: Smithsonian Institution Press, 1983.

A generic review of the tribe Liabeae (Asteraceae)

scientific article published in 1983

A germacranolide and a longipinene derivative from Eupatoriadelphus purpureus

A germacranolide from Mattfeldanthus nobilis

scientific article published on 25 July 2002

A hydroxygermacrene and other constituents from Pseudobrickellia brasiliensis

scientific article published on 25 July 2002

A kolavane derivative from Liatris scariosa

scientific article published on 25 July 2002

A labdane derivative from Chromolaena collina and a p-hydroxyacetophenone derivative. From Stomatanthes corumbensis

scientific article published on 25 July 2002

A monograph on foliar anatomy of the genera Connellia, Cottendorfia, and Navia (Bromeliaceae) ⬇️

Washington, Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]1969.

A monographic study of the Mexican species of Enlinia (Diptera: Dolichopodidae)

scientific article

A new ageratone derivative from Isocarpha oppositifolia

scientific article published on 25 July 2002

A new combination in Bryum (Musci: Bryaceae)

scientific article published in 2006

A new genus Vernonanthura (Vernonieae, Asteraceae)

article

A new genus of Compositae (Eupatorieae, Piqueriinae) from Peru, named Centenaria to honour the 100 th anniversary of the Natural History Museum of the National University Mayor of San Marcos

scientific article published on 07 December 2018

A new genus, Khasianthus, from India, Myanmar, and China (Vernonieae: Asteraceae)

scientific article

A new genus, Kurziella from Thailand (Vernonieae: Asteraceae)

scientific article published in August 2010

A new genus, Nothovernonia, from tropical Africa (Asteraceae or Compositae: Vernonieae) ⬇️

scientific article published on May 30, 2011

A new genus, Okia, from northern Myanmar (Vernonieae, Asteraceae)

scientific article published in January 2010

A new genus, Uniyala, from peninsular India and Sri Lanka (Vernonieae: Asteraceae)

scientific article published in July 2009

A new labdane derivative and geranylphloroglucinols from Achyrocline alata

scientific article published on 25 July 2002

A new species of Aequatorium (Asteraceae: Senecioneae) from Peru ⬇️

scientific article

A new species of Chiliotrichiopsis (Asteraceae: Astereae) from Peru ⬇️

scientific article published in July 2001

A new species of Chresta from Bahia, Brasil (Vernonieae: Asteraceae)

scientific article published in 1983

A new species of Fleischmannia (Asteraceae, Eupatorieae) from El Salvador ⬇️

scientific article published on November 29, 2011

A new species of Minasia from Serra do Cabral, Minas Gerais, Brazil (Vernonieae: Asteraceae)

article

A new species of Oreoweisia from Mexico

scientific article published in 1974

A new species of Philonotis from Bolivia. (Musci: Bartramiaceae)

scholarly article by Harold E. Robinson published 1980 in Phytologia

A new species of Wedelia from Ecuador (Heliantheae: Asteraceae)

scholarly article by Harold E. Robinson published 1998 in Phytologia

A new tribe Platycarpheae and a new genus Platycarphella in the Cichorioideae (Compositae or Asteraceae) ⬇️

scientific article

A norsesquiterpene from Senecio humillimus

scientific article published on 25 July 2002

A palynological study of the Liabeae (Asteraceae) ⬇️

Washington: Smithsonian Institution Press, 1986.

A petasol deravative from Hoehnephytum imbricatum

scientific article published on 25 July 2002

A refined concept of the Critoniopsisbogotana species group in Colombia with two new species (Vernonieae, Asteraceae)

scientific article

A review of Philippine Hookeriaceous taxa (Musci) ⬇️

scientific article published in 1990

A review of Philippine Hookeriaceous taxa (musci) ⬇️

Washington, D.C.: Smithsonian Institution Press, 1990.

A review of the Central American species of Pentacalia (Asteraceae: Senecioneae)

article

A review of the genus Critoniopsis in Ecuador (Vernonieae: Asteraceae)

scientific article published in April 2008

A revision of the moss genus, Trichostomopsis

scientific article published in 1970

A revision of the tribal and subtribal limits of the Heliantheae (Asteraceae) ⬇️

Washington: Smithsonian Institution Press, 1981.

A study of the genus Schistocarpha (Heliantheae : Asteraceae) ⬇️

Washington: Smithsonian Institution Press, 1979.

A study of the genus Schistocarpha (Heliantheae: Asteraceae)

scientific article

A taxonomic revision of the moss families Hookeriaceae and Hypopterygiaceae in Malaya ⬇️

Washington, D.C.: Smithsonian Institution Press, 1991.

A taxonomic revision of the moss families Hookeriaceae and Hypopterygiaceae in Malaya ⬇️

scientific article published in 1991

A tetracyclic sesquiterpene, further isocedrene and guaiene derivatives from Jungia stuebelii

scientific article published on 25 July 2002

Acetylenic compounds from Bidens graveolens

scientific article published on 25 July 2002

Additional germacranolides from Eupatorium serotinum

scientific article published on 25 July 2002

Additions to Aequatorium and Gynoxys (Asteraceae: Senecioneae) in Bolivia, Ecuador, and Peru

article

Additions to Neocuatrecasia (Eupatorieae: Asteraceae)

article

Additions to the Genus Pseudopiptocarpha (Asteraceae, Vernonieae) from Northern South America

scientific article

Additions to the genus Crossothamnus from Colombia and Ecuador (Alomiinae: Eupatorieae: Asteraceae)

article

Additions to the genus Taxiphyllum (Hypnaceae, Musci)

article

Alicyclic Diterpenes fromCronquistianthus bishopii

scientific article published on 6 March 2007

Allenic germacranolides, bourbonene derived lactones and other constituents from Vernonia species

article by Ferdinand Bohlmann et al published March 1981 in Phytochemistry

Allocephalus gamolepis a New Genus and Species of Dipterocypselinae (Vernonieae, Asteraceae) from Central Brazil

scientific article

An Analysis of the Characters and Relationships of the Tribes Eupatorieae and Vernonieae (Asteraceae)

scientific article published in 1977

An acetylenic epoxide and a ferulate from Coreopsis longula

An epoxygermacranolide and further constituents from Mikania species

scientific article published on 25 July 2002

Benzofurans from Clibadium armanii

scientific article published on 25 July 2002

Bisabolene derivatives and other constituents from Coreopsis species

scientific article published on 25 July 2002

Bredin-Archibold-Smithsonian Biological Survey of Dominica: The family Dolichopodidae with some related Antillean and Panamian species (Diptera)

scientific article published in 1975

Cadina-4,11-diene from Viguiera oblongifolia

Caryophyllene derivatives and a heliangolide from Lychnophora species

scientific article published on 25 July 2002

Cassini on Compositae

scientific article (publication date: February 1976)

Charadranaetes, a New Genus of the Senecioneae (Asteraceae) from Costa Rica

scholarly article by John P. Janovec & Harold E. Robinson published 1997 in Novon

Cheilothela vaginata and Syrrhopodon steyermarkii, two new moss species from Venezuela

scientific article published in 1972

Chemosystematic Notes on the Asteraceae I. New Co rrelations in Subtribes of the Heliantheae

scientific article published in 1978

Chemosystematic Notes on the Asteraceae II. Acyclic Sesquiterpenes

scientific article published in 1979

Chemosystematic notes on the Asteraceae. III. Natural subdivisions of the Vernonieae

scientific article published in 1980

Chemotaxonomy of the genus Plagiocheilus

Chromenes from ageratina riparia

scientific article published on 25 July 2002

Chromones and flavans from Marshallia obovata

scientific article published on 25 July 2002

Chromosome Numbers in Compositae, XV: Liabeae

scientific article published in 1985

Chromosome Numbers in Compositae, XVI: Eupatorieae II

scientific article published in 1989

Chromosome Numbers in Compositae, XVII: Senecioneae III

article

Chromosome Numbers in Compositae. XIII. Eupatorieae

article

Chromosome numbers in Compositae, XII, Heliantheae ⬇️

Washington: Smithsonian Institution Press, 1981.

Clerodane and labdane diterpenoids from Baccharis species

scientific article published on 25 July 2002

Compositae in Flora of Guatemala: A Review

scientific article (publication date: August 1977)

Contribution to the bryophytes of Thailand, I

scholarly article by C. F. Reed & Harold E. Robinson published 1967 in Phytologia

Cuatrecasanthus (Vernonieae, Compositae): A revision of a north-central Andean genus

scientific article

Cuauthemone sesquiterpenoids from Blumea alata

Dimeric chromenes and mixed dimers of a chromene with euparin from Encelia canescens

scientific article published on 25 July 2002

Dimeric guaianolides and other constituents from Gochnatia species

scientific article published on 25 July 2002

Dimeric sesquiterpene lactones and kolavane derivatives from Gochnatia paniculata

scientific article published on 25 July 2002

Diterpene glycosides and other constituents from argentinian baccharis species

scientific article published on 25 July 2002

Diterpene lactones and other constituents from Wedelia and Aspilia species

scientific article published on 25 July 2002

Diterpenes and other constituents from Australian Helichrysum and related species

scientific article published on 25 July 2002

Diterpenes and other constituents of Morithamnus crassus

scientific article published on 25 July 2002

Diterpenes and tetranorditerpenes from Acritopappus species

scientific article published on 25 July 2002

Diterpenes from Baccharis species

scientific article published on 25 July 2002

Diterpenes from Baccharis species

article by Ferdinand Bohlmann et al published 25 July 2002 in Phytochemistry

Diterpenes from Koanophyllon species

scientific article published on 25 July 2002

Diterpenes from Mikania species

scientific article published on 25 July 2002

Diterpenes from acritopappus confertus

scientific article published on 25 July 2002

Diterpenes related to grindelic acid and further constituents from Grindelia species

article by Ferdinand Bohlmann et al published 25 July 2002 in Phytochemistry

Dysaster cajamarcensis, a new shrubby genus and species of Astereae (Asteraceae) from Peru

scientific article

Ein neuer Typ von Sesquiterpenlactonen ausLychnophora salicifolia

scientific article published on 19 July 2007

Ein neues germacran-8.12-olid und neue diterpene aus Polymnia canadensis

Ein neues labdan-derivat und neue thymol-derivate aus Bishovia boliviensis

scientific article published on 25 July 2002

Ein neues toxol-derivat aus Austrobrickellia patens

scientific article published on 25 July 2002

Ein weiteres Germacranolid mit β-Lactonring ausGrazielia serrata

scientific article published on 19 July 2007

Ent-Clerodane derivatives from Chromolaena connivens

Ent-Labdanes from Baccharis Sternbergiana

Ent-labdanes from Mikania alvimii

scientific article published on 25 July 2002

Ent-labdanes from austrobrickellia patens

scientific article published on 25 July 2002

Epi-Ililic acid from Alcantara Ekmaniana

scientific article published on 25 July 2002

Eriolanolides, eudesmanolides and a rearranged sesquiterpene from Eriophyllum species

Eudesmane derivatives from Epaltes brasiliensis

Eudesmane derivatives from Verbesina species

scientific article published on 25 July 2002

Eudesmanolides and costic acid derivatives from Flourensia macrophylla

scientific article published on 25 July 2002

Eudesmanolides and diterpenes from Wedelia trilobata and an ent-kaurenic acid derivative from Aspilia parvifolia

scientific article published on 25 July 2002

Eudesmanolides and heliangolides from Calea rotundifolia

scientific article published on 25 July 2002

Eudesmanolides and kaurene derivatives from Wedelia hookeriana

scientific article published on 25 July 2002

Eudesmanolides and other constituents from Dimerostemma asperatum

scientific article published on 25 July 2002

Eudesmanolides from Dimerostemma brasilianum

scientific article published on 25 July 2002

Eudesmanolides from Dimerostemma lippioides

scientific article published on 25 July 2002

Eudesmanolides, guaianolides, germacranolides and elemanolides from Zinnia species

scientific article published on 25 July 2002

Evidence for a Primitively Epiphytic Habit in Orchidaceae

scientific article published in 1982

Evolution and Phylogeny of the Pelexia Alliance (Orchidaceae: Spiranthoideae: Spiranthinae)

scientific article published in 1983

FASCICULATE MORPHOLOGY, SEED VARIATION, AND DISTRIBUTIONAL NOTES IN ARCYTOPHYLLUM (RUBIACEAE)

scientific article published in 2011

FIVE NEW SPECIES OF VERBESINA FROM THE NORTHERN ANDES (HELIANTHEAE; ASTERACEAE)

scientific article published in 2000

FLORA DEL AUYAN-TEPUI

scientific article published in 1967

Five diterpenes and other constituents from nine Baccharis species

scientific article published on 25 July 2002

Five germacranolides from Gochnatia discoidea

Five labdane derivatives from Koanophyllon conglobatum

Five mikanolide derivatives from mikania cynanchifolia and their biogenetic relationships

scientific article published on 25 July 2002

Five new species of Lychnophora from Bahia, Brasil (Vernonieae: Asteraceae)

scientific article published in 1983

Four guaianolides and other constituents from three kaunia species*

scientific article published on 25 July 2002

Four heliangolides and other sesquiterpenes from Brasilia sickii

Four new species of Clibadium from northern South America (Asteraceae: Heliantheae)

scientific article published in 1992

Four oplopanone and bisabolone derivatives from Rugelia nudicaulis

scientific article published on 3 January 2008

Fourteen heliangolides from Calea species

article by Ferdinand Bohlmann et al published 25 July 2002 in Phytochemistry

Furanoeremophilanes from Senecio smithii

scientific article published on 25 July 2002

Furanoheliangolides and other compounds from Calea hymenolepis

scientific article published on 25 July 2002

Furanoheliangolides from two Eremanthus species and from Chresta sphaerocephala

scientific article published on 3 January 2008

Further 5-methyl coumarins and other constituents from the subtribe mutisiinae

Further Germacranolides from Eupatorium serotinum

scientific article

Further cadinene derivatives from Heterotheca latifolia

scientific article published on 25 July 2002

Further diterpenes from plants of the compositae, subtribe solidagininae

scientific article published on 25 July 2002

Further eudesmanolides from Dimerostemma species

scientific article published on 25 July 2002

Further heliangolides and guaianolides from Eupatorium altissimum

scientific article published on 25 July 2002

Further hirsutinolides from Vernonia polyanthes

scientific article published on 25 July 2002

Further prostaglandin-like fatty acids from Chromolaena morii

Further pyrrolizidine alkaloids and furoeremophilanes from Senecio species

article published in 2002

Genera of the Vernonieae (Asteraceae) of China with a Study of Their Pollen ⬇️

scientific article published in September 2010

Generic and subtribal classification of American Vernonieae ⬇️

Washington, D.C.: Smithsonian Institution Press, 1999.

Generic and subtribal classification of American Vernonieae

scientific article published in 1999

Generic limitations in the Hofmeisteria complex

scientific article published in 1966

Germacrane and eudesmane derivatives from Calea reticulata

scientific article published on 3 January 2008

Germacranolide und Eudesmanolide ausCalea szyszylowiczii

scientific article published on 19 July 2007

Germacranolide, Hydroxyverbenon und ent-Kaur-15(16)-en-17,19-disäure aus Helianthus occidentalis var. dowellianus

scientific article published on 01 April 1984

Germacranolides and diterpenes from Viguiera species

article published in 2002

Germacranolides from Gochnatia vernonioides

scientific article published on 25 July 2002

Germacranolides from Lychnophora species

scientific article published on 25 July 2002

Germacranolides from Mikania grazielae

scientific article published on 25 July 2002

Germacranolides from Piptolepis Ericoides and Vanillosmopsis species

scientific article published on 25 July 2002

Germacranolides from Piptolepis leptospermoides

scientific article published on 25 July 2002

Germacranolides from Proteopsis Argentea

scientific article published on 25 July 2002

Germacranolides from Stilpnopappus species

scientific article published on 25 July 2002

Germacranolides related to chapliatrin from calea harleyi

Germacranolides, a guaianolide with a β-lactone ring and further constituents from Grazielia species

scientific article published on 25 July 2002

Guaianolide Glucosides fromHelenium donianum

scientific article published on 7 March 2007

Guaianolides and homoditerpenes from Lasiolaena morii

scientific article published on 25 July 2002

Guaianolides from Agrianthus pungens

scientific article published on 25 July 2002

Guaianolides from elephantopus carolinianus

scientific article published on 25 July 2002

Guaianolides, heliangolides, diterpenes and cycloartenol derivatives from Balsamorhiza sagittata

scientific article published on 25 July 2002

Guayania davidsei and Hebeclinium gentryi, New Species from Northern South America (Eupatorieae-Asteraceae)

scientific article

Gutierrezial and further diterpenes from Gutierrezia sarothrae

Gymnanthemum koekemoerae (Compositae, Vernonieae), a new species from South Africa

scientific article

Heliangolides and bejaranolides from Conocliniopsis prasiifolia

Heliangolides and diterpenes from Hartwrightia floridana

scientific article published on 25 July 2002

Heliangolides and other constituents from Bejaranoa semistriata

scientific article published on 25 July 2002

Highly oxygenated guaianolides from Bishopanthus soliceps

scientific article published on 25 July 2002

Hirsutinolides and other sesquiterpene lactones from Vernonia species

scientific article published on 25 July 2002

Hirsutinolides from Vernonia species

scientific article published on 25 July 2002

Hirsutinolides, glaucolides and sesquiterpene lactone from Vernonia species

scientific article published on 25 July 2002

Holoschkuhria, a new genus of the Hymenopappinae (Helenieae) from Peru ⬇️

scientific article

Humulene derivatives from Acritopappus prunifolius

Hurleyella, a new genus of Nearctic Dolichopodidae (Diptera) ⬇️

scientific article published on 16 March 2010

Idiopappus quitensis gen. et sp. nov. from Ecuador (Asteraceae: Heliantheae)

scholarly article by Harold E. Robinson & Jose L. Panero published July 1994 in Systematic Botany

In Honor of the Botanical Career of José Cuatrecasas

scientific article published in 1985

Index to Engler und Prantl's Bryophytes

scientific article (publication date: May 1973)

Isosesquicaren aus Haplopappus tenuisectus

scientific article published on 25 July 2002

Jessea and Talamancalia, Two New Genera of the Senecioneae (Asteraceae) from Costa Rica and Panama

scientific article

José Cuatrecasas Arumí (1903-1996) ⬇️

scientific article

Kingidiol, a kolavane derivative from Baccharis kingii

Kolavenol derivatives from goyazianthus tetrastichus

scientific article published on 25 July 2002

Labdane and dehydronerolidol derivatives from Brickellia diffusa

scientific article published on 25 July 2002

Labdane and eudesmane derivatives from Ageratum fastigiatum

scientific article published on 25 July 2002

Labdane derivatives and a himachalanolide from Acritopappus longifolius

scientific article published on 25 July 2002

Labdane derivatives from Planaltoa lychnophoroides

scientific article published on 25 July 2002

Labdane derivatives, a bisnorditerpene and sesquiterpenes from Rutidosis murchisonii

scientific article published on 25 July 2002

Lettowia, a new genus of Vernonieae from East Africa (Asteraceae)

scientific article

Lipochaeta and Melanthera (Asteraceae: Heliantheae subtribe Ecliptinae): establishing their natural limits and a synopsis

scientific article published in October 2001

Luziolinae, a New Subtribe of Oryzoid Grasses

scientific article

MULTIPLE POLLEN FORMS IN TWO SPECIES OF THE GENUS STEVIA (COMPOSITAE)

scholarly article in Sida, vol. 3 no. 3, 1967

Mesanthophora, a New Genus of Vernonieae (Asteraceae) from Paraguay

scientific article

Mikania urcuensis, a new species from Ecuador (Eupatorieae: Asteraceae)

scholarly article by Harold E. Robinson & Walter C. Holmes published 2006 in Phytologia

Modified eudesmanolides and other sesquiterpene lactones from Wunderlichia mirabilis and Actinoseris polymorpha

scientific article published on 25 July 2002

Mosses of Ecuador

scholarly article by Harold E. Robinson et al published 1971 in Lindbergia

Mosses of Ecuador II

scholarly article by Harold E. Robinson et al published 1977 in Lindbergia

Mosses: Utah and the West

scientific article (publication date: February 1975)

NEW COMBINATION IN ASTEREAE (ASTERACEAE)

scholarly article in Sida, vol. 20 no. 4, 2003

Natürlich vorkommende Terpen-Derivate, 292. über das erste Sesquiterpenlacton mit einer Allengruppe ausVernonia cotoneaster

Neue Aromadendren-Derivate aus Wyethia arizonica.

scientific article

Neue Germacranolide, Heliangolide und Elemanolide ausCronquistianthus chachapoyensis

scientific article published on 19 July 2007

Neue Sesquiterpenlactone und Rosan-Derivate ausTrichogonia-Arten

scientific article published on 19 July 2007

Neue Sesquiterpenlactone und andere Inhaltsstoffe ausStevia mercedensis undStevia achalensis

scientific article published on 19 July 2007

Neue Spirosesquiterpenlactone, Germacranolide und Eudesmanolide ausWunderlichia mirabilis

scientific article published on 19 July 2007

Neue acetylenverbindungen aus chrysothamnus parryl

Neue cadinen- und norcadinen-derivate aus Heterotheca grandiflora

Neue cadinen-derivate und andere inhaltsstoffe aus Chromolaena-arten

scientific article published on 25 July 2002

Neue diterpene aus Schkuhria-arten

scientific article published on 25 July 2002

Neue elemanolide und guajanolide aus Zinnia-arten

Neue ent-atisiren- und ent-kaurensäure-derivate aus Helianthus-arten

scientific article published on 25 July 2002

Neue ent-labdan-derivate aus Austroeupatorium chaparense

scientific article published on 25 July 2002

Neue eudesman-derivate aus Pluchea suaveolens

scientific article published on 25 July 2002

Neue eudesmanolide aus Steiractinia mollis

scientific article published on 25 July 2002

Neue furanoeremophilane aus Gynoxys dielsiana

scientific article published on 25 July 2002

Neue guajanolide aus Eupatorium rotundifolium

Neue kauren-derivate und melampolide aus Smallanthus uvedalia

Neue labdan-derivate aus Aristeguietia buddleaefolia

article published in 2002

Neue labdan-derivate aus Chrysothamnus nauseusus

scientific article published on 25 July 2002

Neue melampolide aus Smallanthus fruticosus

scientific article published on 25 July 2002

Neue perezon-derivate aus Acourtia thurberi

Neue sesquiterpene aus Liabum-arten

scientific article published on 25 July 2002

Neue sesquiterpene und norditerpene aus vertretern der gattung Libanothamnus

scientific article published on 25 July 2002

Neue sesquiterpenlactone aus Eupatorium sessilifolium

scientific article published on 25 July 2002

Neue α-santalen- und labdan-derivate aus Ayapana amygdalina

scientific article published on 25 July 2002

New Lignans and Isobutylamides fromHeliopsis buphthalmoides

scientific article published on 7 March 2007

New Sesquiterpene Lactone Type from Dugaldia hoopesii

article by Ferdinand Bohlmann et al published 11 March 2005 in Journal of Natural Products

New Species of Aphanactis in Ecuador and Bolivia and New Combinations in Selloa (Heliantheae: Asteraceae)

scientific article

New Species of Ericentrodea from Bolivia and Colombia (Asteraceae, Coreopsidinae, Heliantheae)

scientific article

New Species of Pentacalia (Senecioneae: Asteraceae) from Ecuador, Peru, and Bolivia

scientific article

New Types of Germacranolides fromAustroliabum candidum1

New alicyclic diterpenes and ent-labdanes from gutierrezia solbrigii

New cadinene derivatives from Heterotheca latifolia

scientific article published on 25 July 2002

New combinations and new species in American Vernonieae (Asteraceae)

article

New combinations in Elaphandra Strother (Ecliptinae---Heliantheae---Asteraceae)

scientific article published in 1992

New combinations in the Asteraceae (Vernonieae, Heliantheae, Mutisieae)

article

New germacranolides and other constituents from Trichogoniopsis morii

scientific article published on 25 July 2002

New germacranolides, guaianolides and rearranged Guaianolides from Lasiolaena santosii

scientific article published on 25 July 2002

New guaianolides from Pseudostifftia kingii

New heliangolides from Calea oxylepis

scientific article published on 25 July 2002

New heliangolides from Conocliniopsis prasiifolia

scientific article published on 25 July 2002

New labdane derivatives from Madia sativa

New melampolides, kaurene derivatives and other constituents from Ichthyothere species

scientific article published on 25 July 2002

New prenylflavanoids from marshallia grandiflora

scientific article published on 25 July 2002

New sesquiterpene lactones and other constituents from Fitchia speciosa

scientific article published on 25 July 2002

New species and new combinations in Brasilian Eupatorieae (Asteraceae)

scientific article published in 2006

New species and new combinations in the tribe Vernonieae (Asteraceae)

scientific article published in 2005

New species and new records in Symphyopappus (Eupatorieae: Asteraceae)

article

New species of Ageratina from Andean South America (Eupatorieae: Asteraceae)

scientific article published in 2006

New species of Aphanactis, Calea, Clibadium, and Tridax (Heliantheae: Asteraceae) from Ecuador and Peru

scholarly article by Harold E. Robinson published 1997 in Phytologia

New species of Liabum and Oligactis

scientific article published in 1980

New species of Vernonia from Bolivia and Peru (Vernonieae: Asteraceae)

scholarly article by B. Kahn & Harold E. Robinson published 1985 in Phytologia

New species of Vernonieae (Asteraceae)---IV. Three additions to Vernonia from Ecuador and Peru

article

New species of Vernonieae (Asteraceae). V. Additions to Vernonia from Brasil

article

New supertribes, Helianthodae and Senecionodae, for the subfamily Asteroideae (Asteraceae)

scientific article published in 2004

New types of sesquiterpene lactones and other constituents from Trichogonia species

scientific article published on 25 July 2002

Nine species from Madagascar are moved from Vernonia to Distephanus (Compositae, Vernonieae).

scientific article

Notes on Ageratum in Mesoamerica (Eupatorieae: Asteraceae)

scientific article published in 1990

Notes on Brachymenium in Guyana with a new species from Mt. Ayanganna

scientific article published on 03 August 2020

Notes on Critonia in Mesoamerica (Eupatorieae: Asteraceae)

scientific article published in 1990

Notes on Sinclairia and Liabellum in Mesoamerica (Liabeae: Asteraceae)

scientific article published in 1990

Notes on the Lychnophorine genera Chresta and Eremanthus

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Notes on the Tribes Eremothamneae, Gundelieae, and Moquinieae, with Comparisons of Their Pollen

scientific article (publication date: February 1994)

Notes on the genus Chionolaena in Colombia with a new species Chionolaenabarclayae (Asteraceae, Gnaphalieae)

scientific article

Notes on the genus and species limits of Psuedogynoxys (Greenman) Cabrera (Senecioneae, Asteraceae)

scientific article published in 1977

Notes on the moss genera Camptochaete, Physcomitrium and Ptychomnion in Chile

article

Notes on the mosses of Juan Fernandez and southern South America

scientific article published in 1974

Obliquin derivatives and other constituents from Australian Helichrysum species

article by Jasmin Jakupovic et al published 25 July 2002 in Phytochemistry

Observations on Fusion and Evolutionary Variability in the Angiosperm Flower

scientific article published in January 1985

Observations on the Unique Form of Sweeping Hairs on the Styles of the Eremothamneae (Asteraceae)

scientific article (publication date: May 1992)

Onoseriolid, ein neues sesquiterpenlacton aus Onoseris albicans

scientific article published on 25 July 2002

PHYLOGENETIC IMPLICATIONS OF DIVERSE SEED TYPES, CHROMOSOME NUMBERS, AND POLLEN MORPHOLOGY IN HOUSTONIA (RUBIACEAE)

scientific article published on 01 January 1986

Pantoporate pollen in the Asteraceae (Vernonieae)

scientific article

Phenylethylamide aus Critoniella acuminata

scientific article published on 01 April 1984

Polyacetylenverbindungen aus Jungia seleriana

scientific article published on 01 April 1984

Polyacetylenverbindungen, 269 NeueNS-Isobutylamide ausHeliopsis-Arten

scientific article published on 19 July 2007

Polyynes from Calotis species

scientific article published on 25 July 2002

Prenylated p-coumarates from Werneria stuebelii

Prostaglandin-like fatty acid derivative from Chromolaena morii

scientific article published on 25 July 2002

Pseudoguaianolides and other sesquiterpene lactones from Gaillardia species

scientific article published on 25 July 2002

Pseudoguaianolides from Wedelia grandiflora

scientific article published on 25 July 2002

Pseudoguajanolide und andere Sesquiterpene ausMonactis macbridei

scientific article published on 19 July 2007

Pyrone derivatives from Podolepis hieracioides and sesquiterpene acids from Cassinia longifolia

Re-establishment of the genus Critoniopsis (Vernonieae: Asteraceae)

article

Resurrection of Genus Kadua for Hawaiian Hedyotidinae (Rubiaceae), with Emphasis on Seed and Fruit Characters and Notes on South Pacific Species

scientific article

SEED AND CAPSULE CHARACTERS IN ARCYTOPHYLLUM, BOUVARDIA, AND MANETTIA (RUBIACEAE), WITH NOTES ON A. SERPYLLACEUM

scholarly article in Sida, vol. 21 no. 2, 2004

SEED AND CAPSULE MORPHOLOGY IN SIX GENERA OF HEDYOTIDEAE (RUBIACEAE): THECAGONUM, NEANOTIS, DENTELLA, KOHAUTIA, PENTODON, AND OLDENLANDIOPSIS

scientific article published in 2007

Sampera, a new genus of Liabeae (Compositae or Asteraceae) from the northern Andes

scholarly article in Proceedings of the Biological Society of Washington, vol. 122 no. 2, July 2009

Seco-eremophilanolides from Senecio macrotis

scientific article published on 25 July 2002

Sesquiterpene and diterpene derivatives from Solidago species

article by Ferdinand Bohlmann et al published 25 July 2002 in Phytochemistry

Sesquiterpene lactones and other constituents from Australian Helipterum species

article by Christa Zdero et al published 25 July 2002 in Phytochemistry

Sesquiterpene lactones and other constituents from Cassinia, actinobole and an axeton species

scientific article published on 25 July 2002

Sesquiterpene lactones and other constituents from Siegesbeckia orientalis and Guizotia scabra

scientific article published on 25 July 2002

Sesquiterpene lactones from Bedfordia arborescens

scientific article published on 25 July 2002

Sesquiterpene lactones from Eremanthus species

scientific article published on 25 July 2002

Sesquiterpene lactones from Syncretocarpus sericeus

scientific article published on 25 July 2002

Sesquiterpenes from Liabum floribundum

Sesquiterpenes with New Carbon Skeletons, Furoeremophilanes, Secoeremophilanes and other Constituents from Argentinian Senecio Species

scientific article published on 13 September 2010

Sesquiterpenes, guaianolides and diterpenes from Stevia myriadenia

Seven furanoeremophilanes from three Senecio species

scientific article published on 25 July 2002

Seven germacranolides and four eudesmanolides from Tithonia rotundifolia

scientific article published on 25 July 2002

Seven sesquiterpene lactones from Ferreyanthus species

scientific article published on 25 July 2002

Six guaianolides from Stylotrichium rotundifolium

scientific article published on 25 July 2002

Six new species of Vernonia from South America

article

Smithsonian Contributions to Botany I

scientific article (publication date: February 1970)

Some sesqui- and diterpenes from the tribe eupatorieae

scientific article published on 25 July 2002

South American Species of Stomatanthes (Eupatorieae, Compositae)

scientific article published in 1970

Steiractinolide ausAspilia- undWedelia-Arten

scientific article published on 19 July 2007

Stephanbeckia plumosa (Liabeae: Compositae): A new genus and species from southern Bolivia

scientific article

Studies in Liabeae (Asteraceae). X. Additions to the genus Paranephelius

article

Studies in the Eupatorieae (Asteraceae) . CI. New species of Fleischmannia and Neomirandea

article

Studies in the Eupatorieae (Asteraceae) . CLXI. A new species of Stevia from Costa Rica

scholarly article by Robert Merrill King & Harold E. Robinson published 1977 in Phytologia

Studies in the Eupatorieae (Asteraceae) . LXXVII. Additions to the genus Steviopsis

article

Studies in the Eupatorieae (Asteraceae) . XCIX. A new genus, Amolina, and a new combination in Bartlettina

scientific article published in 1972

Studies in the Eupatorieae (Asteraceae), 181. Two new species of Trichogonia

scientific article published in 1978

Studies in the Eupatorieae (Asteraceae)---CC. Additions to the genus Chromolaena

scientific article published in 1980

Studies in the Eupatorieae (Asteraceae)---CCXV. Additions to Austroeupatorium and Cronquistiantus

article

Studies in the Eupatorieae (Asteraceae)---CCXVI. Various new species from the Andes and Panama

scientific article published in 1983

Studies in the Eupatorieae (Asteraceae)---CCXVII. Three new species of Adenostemma

scientific article published in 1983

Studies in the Eupatorieae (Asteraceae)---CCXXI. Additional species from tropical America

scientific article published in 1985

Studies in the Eupatorieae (Asteraceae)---CCXXII. New combinations and new species from tropical America

scientific article published in 1986

Studies in the Eupatorieae (Asteraceae)---CXCII. Validation of subtribes

scientific article published in 1980

Studies in the Eupatorieae (Asteraceae)---CXLVI. Two new species of Fleischmannia from Central America

article

Studies in the Eupatorieae (Asteraceae)---CXX. Additions to the genus Koanophyllon in Panama

article

Studies in the Eupatorieae (Asteraceae)---CXXI. Additions to the genus Fleischmannia

article

Studies in the Eupatorieae (Asteraceae)---CXXIII. Additions to the genus Mikania

article

Studies in the Eupatorieae (Asteraceae)---CXXV. Additions to the genus Bartlettina

article

Studies in the Eupatorieae (Asteraceae)---CXXVI. A new species of Ageratum

scientific article published in 1974

Studies in the Eupatorieae (Asteraceae)---CXXVII. Additions to the American and Pacific Adenostemmatinae: Adenostemma, Gymnocoronis, and Sciadocephala

article

Studies in the Eupatorieae (Asteraceae)---CXXXI. A new genus Guevaria

scientific article published in 1974

Studies in the Eupatorieae (Asteraceae)---CXXXIV. A new species of Sciadocephala from Panama

scientific article published in 1975

Studies in the Eupatorieae (Asteraceae)---CXXXV. A new species of Ageratina from Panama

scientific article published in 1974

Studies in the Eupatorieae (Asteraceae)---CXXXVI. Four new species of Neomirandea

scientific article published in 1974

Studies in the Eupatorieae (Asteraceae)---LIX. A new genus Steviopsis

scientific article published in 1971

Studies in the Eupatorieae (Asteraceae)---LX. A new genus Dyscritogyne

scientific article published in 1971

Studies in the Eupatorieae (Asteraceae)---LXI. Additions to the Hebeclinium complex with Bartlettina, a new generic name

article

Studies in the Eupatorieae (Asteraceae)---LXII. A new genus Neohintonia

scientific article published in 1971

Studies in the Eupatorieae (Asteraceae)---XLIX. A new genus Critoniadelphus

scientific article published in 1971

Studies in the Eupatorieae (Asteraceae). CII. A new genus, Condylidium

article

Studies in the Eupatorieae (Asteraceae). CLXII. New species and combinations from Venezuela

scientific article published in 1977

Studies in the Eupatorieae (Asteraceae). CLXIII. Additions to the genus Fleischmanniopsis

article

Studies in the Eupatorieae (Asteraceae). CLXIX. Two new species of Fleischmannia from Guatemala

article

Studies in the Eupatorieae (Asteraceae). CLXVII. Four new species of Bartlettina

article

Studies in the Eupatorieae (Asteraceae). CLXX. Assitions to the genus Neocabreria

scientific article published in 1978

Studies in the Eupatorieae (Asteraceae). CLXXX. Three new critonoid species from tropical America

scientific article published in 1978

Studies in the Eupatorieae (Asteraceae). CXIII. A new genus, Matudina

scientific article published in 1973

Studies in the Eupatorieae (Asteraceae). CXIV. The genera of Barro Colorado Island, Panama

article

Studies in the Eupatorieae (Asteraceae). CXXVIII. Four additions to the genus Ageratina from Mexico and Central America

article

Studies in the Eupatorieae (Asteraceae). LIII. A new genus, Raulinoreitzia

scientific article published in 1971

Studies in the Eupatorieae (Asteraceae). LXV. A new genus, Neocabreria

scientific article published in 1972

Studies in the Eupatorieae (Asteraceae). LXVI. The genus, Pachythamnus

scientific article published in 1972

Studies in the Eupatorieae (Asteraceae). LXXXV. Additions to the genus Ageratina with a key to the Costa Rican species

article

Studies in the Eupatorieae (Asteraceae). LXXXVII. The genus, Alomia

scientific article published in 1972

Studies in the Eupatorieae (Asteraceae). LXXXVIII. Additions to the genus, Ageratum

article

Studies in the Eupatorieae (Asteraceae). XC. The genus, Campuloclinium

scientific article published in 1972

Studies in the Eupatorieae (Asteraceae).CXVI. New species of Neomirandea

scientific article published in 1973

Studies in the Eupatorieae (Compositae)---XXIX. The genus Chromolaena

article

Studies in the Eupatorieae (Compositae)---XXXI. A new genus Polyanthina

article published in 1970

Studies in the Eupatorieae (Compositae). XXXII. A new genus, Neocuatrecasia

scientific article published in 1970

Studies in the Heliantheae (Asteraceae) . IV . A new species of Schistocarpha from Panama

scientific article published in 1974

Studies in the Heliantheae (Asteraceae)---IX. Restoration of the genus Alloispermum

scientific article published in 1978

Studies in the Heliantheae (Asteraceae)---XV. Various new species and new combinations

article

Studies in the Heliantheae (Asteraceae)---XXIII. New Andean species of Verbesina and Viguiera

scientific article published in 1980

Studies in the Heliantheae (Asteraceae). I. A new species of Rhysolepis

scientific article published in 1972

Studies in the Heliantheae (Asteraceae). II. A survey of the Mexican and Central American species of Simsia

scientific article published in 1972

Studies in the Heliantheae (Asteraceae). VIII. Notes on genus and species limits in the genus Viguiera

scientific article published in 1977

Studies in the Heliantheae (Asteraceae). X. The relationship of Calea skutchii

article

Studies in the Heliantheae (Asteraceae). XI. A new genus Kingianthus

scientific article published in 1978

Studies in the Heliantheae (Asteraceae). XII. Re-establishment of the genus Smallanthus

article

Studies in the Heliantheae (Asteraceae). XIII. A new genus, Perymeniopsis

scientific article published in 1978

Studies in the Heliantheae (Asteraceae). XXX. Four new species from Peru

scientific article published in 1983

Studies in the Liabeae (Asteraceae)---II. Preliminary survey of the genera

scientific article published in 1974

Studies in the Liabeae (Asteraceae)---IX. Additions to Munnozia and Oligactis

article

Studies in the Liabeae (Asteraceae). XI. New species in the Kew Herbarium

scientific article published in 1977

Studies in the Liabeae (Asteraceae). XII. A new species o f Munnozia from Costa Rica

scholarly article by Harold E. Robinson published 1978 in Phytologia

Studies in the Liabeae (Asteraceae). XV. a new species of Ferreyranthus

scientific article published in 1982

Studies in the Liabeae (Asteraceae). XVI. New taxa from Peru

article

Studies in the Senecioneae (Asteraceae). I. A new genus, Pittocaulon

scientific article published in 1973

Studies in the Senecioneae (Asteraceae). II. A new genus, Nelsonianthus

scientific article published in 1973

Studies in the Senecioneae (Asteraceae). III. The genus Psacalium

scientific article published in 1973

Studies in the Senecioneae (Asteraceae). IX. A new genus, Dresslerothamnus

scientific article published in 1978

Studies in the Senecioneae (Asteraceae). V. The genera Psacaliopsis, Barkleyanthus, Telanthophora and Roldana

scientific article published in 1974

Studies on the Gymnantheminae (Asteraceae: Vernonieae). II: a new genus, Decaneuropis, from China, India, southeast Asia, and Malaysia

scientific article published in October 2007

Studies on the Gymnantheminae (Vernonieae: Asteraceae) III: restoration of the genus Strobocalyx and the new genus Tarlmounia

scholarly article in Proceedings of the Biological Society of Washington, vol. 121 no. 1, April 2008

Studies on the Gymnantheminae (Vernonieae: Asteraceae): restoration of the genus Monosis

article

Studies on the Paleotropical Vernonieae (Asteraceae): additions to the genus Acilepis from southern Asia

scientific article

Style Rotation in the Asteraceae

scientific article (publication date: August 1984)

Survey of Asian and Pacific Species of Hedyotis and Exallage (Rubiaceae) with Nomenclatural Notes on Hedyotis Types

scientific article (publication date: November 2003)

Symphyopappus uncinatus, a new species from Minas Gerais, Brazil (Asteraceae: Eupatorieae: Disynaphiinae) ⬇️

scientific article

Synopsis of the genus Philoglossa (Liabeae, Asteraceae)

article

TAXONOMIC NOTES ON THE GENERA STENOTIS AND CARTERELLA (RUBIACEAE) AND TRANSFER OF HEDYOTIS GREENEI TO STENOTIS

scientific article published in 2010

TAXONOMY OF NORTH AMERICAN SPECIES OF OLDENLANDIA (RUBIACEAE)

scholarly article in Sida, vol. 22 no. 1, 2006

THE ASTERACEAE OF THE GUIANAS, III: VERNONIEAE AND RESTORATION OF THE GENUS XIPHOCHAETA

scientific article published in 1992

THE PARALYCHNOPHORA GROUP OF EREMANTHUS (VERNONIEAE: ASTERACEAE)

scientific article published in 1996

THE STATUS OF THE PITCAIRNIOID GENERA OF THE BROMELIACEAE

scientific article published in 1999

TRANSFER OF HEDYOTIS INTRICATA TO ARCYTOPHYLLUM (RUBIACEAE)

scientific article published in 2010

TWO NEW SPECIES OF ICHTHYOTHERE (HELIANTHEAE: ASTERACEAE) FROM ECUADOR AND PERU

scholarly article by Harold E. Robinson published 1995 in Sida

Taxonomic notes on Camchaya and Iodocephalus (Vernonieae: Asteraceae), and a new genus Iodocephalopsis

scientific article published in October 2009

The Capitate-Flowered Epiphytic Spiranthinae (Orchidaceae) and a New Genus from Paraguay

scientific article

The Genera of the Eupatorieae (Asteraceae).

scientific article published in 1989

The Taxonomic Significance of ducts in the corolla lobes of Vernonia (Vernonieae: Asteraceae)

scientific article

The classification of the Compositae: A tribute to Vicki Ann Funk (1947–2019)

scientific article published on 16 July 2020

The first 12.8β-germacrolide and other constituents from bolivian Stevia species

article by Christa Zdero et al published 25 July 2002 in Phytochemistry

The first acetylenic monoterpene and other constituents from Senecio clevelandii

scientific article published on 25 July 2002

The generic limits of Pluchea and Tessania (Inuleae, Asteraceae)

article

The genus Fleischmannia in Argentina, Bolivia, Brazil and Paraguay (Eupatorieae, Asteraceae)

scientific article

The mosses of Juan Fernandez Islands ⬇️

Washington: Smithsonian Institution Press, 1975.

The mosses of Juan Fernandez Islands ⬇️

scientific article published in 1975

The restoration of the genus Vernonella Sond. (Vernonieae: Asteraceae)

scholarly article in Proceedings of the Biological Society of Washington, vol. 123 no. 3, September 2010

The status of the genus Cryphidium (Bryophyta: Musci)

scientific article published in 1972

The synonymy of the African moss genus Quathlamba with the American genus Neosharpiella ⬇️

scientific article published in 2001

Thelechitonia Cuatrecasas, an older name for Complaya Strother (Ecliptinae-Heliantheae-Asteraceae)

scientific article published in 1992

Thiophene acetylenes and flavanols from Pterocaulon virgatum

scientific article published on 25 July 2002

Thirteen kolavane derivatives from Symphyopappus species

scientific article published on 25 July 2002

Three New Species of Piptocarpha (Asteraceae: Vernonieae) from Ecuador and Peru

scholarly article by Harold E. Robinson published 2002 in Novon

Three furanoheliangolides from Calea villosa

article by Ferdinand Bohlmann et al published 25 July 2002 in Phytochemistry

Three germacranolides and other constituents from Eremanthus species

scientific article published on 25 July 2002

Tribal revisions in the Asteraceae. IX. The relationship of Ischnea

article

Tricyclic sesquiterpenes and further diterpenes from Espeletiopsis species

scientific article published on 25 July 2002

Trixikingolides and germacrene derivatives from Trixis species

scientific article published on 25 July 2002

Two New Species in Oritrophium and Floscaldasia (Asteraceae: Astereae) from the High Andes of Ecuador

scientific article

Two New Species of Stifftia with Notes on Relationships of the Genus (Asteraceae: Mutisieae)

scientific article published in 1991

Two hirsutinolides and a germacranolide from Chresta sph aero cephala

Two new combinations in the genus Distephanus Cass. (Asteraceae, Vernonieae)

scientific article

Two new eudesmane cinnamates from Verbesina sordescens

scientific article published on 3 January 2008

Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)

scientific article

Two new species for Gochnatia Kunth (Asteraceae, Gochnatieae) and an extension of the tribal range into Ecuador

scientific article published on 27 January 2020

Two new species of Grosvenoria from Ecuador and Peru (Eupatorieae: Asteraceae)

scholarly article by Harold E. Robinson published 2006 in Phytologia

Two new species of Lepidaploa (Vernonieae: Asteraceae)

scientific article published in 1998

Two sesquiterpene and three diterpene lactones from Acanthospermum australe

scientific article published on 25 July 2002

Two sesquiterpene lactones with an additional propiolactone ring from Disynaphia halimifolia

scientific article published on 25 July 2002

Two sesquiterpenes from Senecio species

scientific article published on 25 July 2002

Types of sesquiterpenes from Artemisia douglasiana

Unusual phenylpropanoid glycosides from paranephelius uniflorus

VENEZUELAN BRYOPHYTES COLLECTED BY JULIAN A. STEYERMARK

scientific article published in 1965

VernoniasubgenusAustrovernonia, a new subgenus from South America (Compositae, Vernonieae, Vernoniinae)

scientific article published in 2018

Vernonieae (Asteraceae) of southern Africa: A generic disposition of the species and a study of their pollen

scientific article

Whatever happened to Bishopanthus (Compositae, Liabeae)?

scientific article

Zyzyura, a new genus of Eupatorieae (Asteraceae) from Belize

scientific article published on 15 January 2013

[Book review of] Cassini on Compositae II and Cassini on Compositae III by R. M. King, P. C. Janaske, and D. B. Lellinger ⬇️

scientific article

ent-clerodanes and other constituents from bolivian Baccharis species

scientific article published on 25 July 2002

p-Hydroxyacetophenone derivatives of the monotypic genus Platypodanthera

scientific article published on 25 July 2002

α-Isocedrene derivatives, 5-methyl coumarins and other constituents from the subtribe nassauviinae of the compositae

scientific article published on 25 July 2002

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