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List of works by Henk van der Werff

A Contribution to the Pollen Morphology of Neotropical Lauraceae

scientific article published in 1988

A Key to the Genera of Lauraceae in the New World

scientific article published in 1991

A New Combination in Ocotea (Lauraceae)

scientific article

A New Species and New Combinations of Neotropical Cinnamomum

scientific article

A New Species of Caryodaphnopsis (Lauraceae) from Peru

scientific article

A New Species of Caryodaphnopsis (Lauraceae) from Vietnam

scientific article

A New Species of Chlorocardium (Lauraceae) from Ecuador

scientific article

A New Species of Ocotea (Lauraceae) From Nicaragua and a Note on Ocotea jorge-escobarii

scientific article published in 1988

A New Species of Ocotea (Lauraceae) from French Guiana

scientific article

A New Species of Ocotea (Lauraceae) from Southeastern Mexico

scientific article

A New Species of Persea (Lauraceae) from Surinam, with a Discussion of its Position within the Genus

scientific article

A New Species of Williamodendron (Lauraceae) from Southern Brazil

scientific article

A New Species of Xerophyta (Velloziaceae) from Madagascar

scientific article

A New Species ofOcotea(Lauraceae) from the Eastern Lowlands of Ecuador

scientific article published in August 2018

A Revision of Mezilaurus (Lauraceae)

scientific article published in 1987

A Revision of the Genus Pleurothyrium (Lauraceae)

scientific article

A Synopsis of Ocotea (Lauraceae) in Central America and Southern Mexico

scientific article published in 2002

A new species and new combinations in Cryptocarya from Madagascar

scientific article published in 2008

A revision of the Malagasy endemic genus Aspidostemon Rohwer & Richter (Lauraceae)

scientific article published in 2006

A revision of the genusOcoteaAubl. (Lauraceae) in Madagascar and the Comoro Islands

scientific article published in December 2013

A synopsis of the genus Beilschmiedia (Lauraceae) in Madagascar

scientific article published in 2003

An annotated key to the genera of Lauraceae in the flora Malesiana region

scientific article published in 2001

Are Cuticular Characters Useful in Solving Generic Relationships of Problematic Species of Lauraceae?

scientific article (publication date: November 2007)

Australian Tropical Rain Forest Trees.

article

Beilschmiedia osacola (Lauraceae) a new species from the Osa Peninsula, Costa Rica

scientific article

Eight New Species and One New Combination of Neotropical Lauraceae

scientific article

Eight New Species of Lauraceae from Ecuador, Peru, and Panama

scientific article

Five New Species ofOcotea(Lauraceae) from Bahia, Brazil

scientific article

Gamanthera (Lauraceae), A New Genus from Costa Rica

scientific article

Kubitzkia van der Werff, a New Name for a Genus of Neotropical Lauraceae

scientific article (publication date: February 1986)

Molecular phylogeny of the moonseed family (Menispermaceae): implications for morphological diversification

scientific article

NEW RECORDS OF PTERIDOPHYTES FOR THE FLORA OF PERU

scholarly article in Sida, vol. 21 no. 4, 2005

NOTEWORTHY COLLECTIONS

scientific article published in 1982

New Species of Lauraceae from Central Amazonia, Brazil

scientific article

New Species of Lauraceae from Ecuador and Peru

scientific article

New Taxa and Combinations in Ocotea (Lauraceae) from Central America

scientific article

New Taxa and Combinations in the Ocotea helicterifolia (Lauraceae) Species Group

scientific article

New Taxa of Lauraceae from South America

scientific article

Nine New Species ofLicaria(Lauraceae) from Tropical America

scientific article published in 2009

Notes on Costa Rican Lauraceae with the Description of Several New Species

scientific article

Notes on Neotropical Lauraceae

scientific article published in 1984

Notes onTachigali(Leguminosae) in Central America with the Description of a New Species

scientific article

Novelties in Neotropical Lauraceae

scientific article

Novelties in the Lauraceae from Venezuelan Guayana

scientific article

OBSERVATIONS ON CHAMAESYCE (EUPHORBIACEAE) IN THE GALÁPAGOS ISLANDS

scientific article published in 1985

Ocotea ikonyokpe, a New Species of Lauraceae from Cameroon

scientific article

Persea glabra, a New Species of Lauraceae from Bahia

scientific article

Sextonia, a New Genus of Lauraceae from South America

scientific article

Six New Species of Neotropical Lauraceae

scientific article

Studies in AndeanOcotea(Lauraceae) II. Species with Hermaphrodite Flowers and Densely Pubescent Lower Leaf Surfaces, Occurring Above 1000 Meters in Altitude

scientific article

Studies in AndeanOcotea(Lauraceae) III. Species with Hermaphroditic Flowers and Moderately Pubescent or Glabrous Leaves Occurring Above 1000 m in Altitude

scientific article

Studies in AndeanOcotea(Lauraceae) IV. Species with Unisexual Flowers and Densely Pubescent Leaves, or with Erect Pubescence or Domatia, Occurring above 1000 m in Altitude

scientific article

Studies in AndeanOcotea(Lauraceae). I. Species with Hermaphrodite Flowers and Fistulose Twigs Occurring Above 1000 m Altitude

scientific article published in 2012

Studies in Malagasy Lauraceae I : novelties in Potameia

scholarly article published in 1991

Studies in Malagasy Lauraceae II: New Taxa

scientific article

Three new species of Lauraceae from the Atlantic rainforest of Brazil

scientific article published on 4 August 2017

Three new species of Ocotea (Lauraceae) from southern Mexico

scientific article

Toward an Improved Classification of Lauraceae

scientific article published in 1996

Two New Genera of Neotropical Lauraceae and Critical Remarks on the Generic Delimitation

scientific article

Two New Species of Lauraceae from Central French Guiana

scientific article

Two New Species ofOcotea(Lauraceae) from the Andes in Ecuador and Peru

scientific article published in November 2018

Two new species of Tachigali (Leguminosae) from Brazil and Peru

scientific article

Vascular plants from the Galápagos Islands: new records and taxonomic notes

scientific article published in 1977

Yasunia (Lauraceae), a New Genus with Two Species from Ecuador and Peru

scientific article