List of works - Laurence Packer

'Bee hotels' as tools for native pollinator conservation: a premature verdict?

scientific article

Bees of Australia: A Photographic Exploration. By James Dorey. Clayton South (Australia): CSIRO Publishing. AU $49.99 (paper). xv + 207 p.; ill.; index. ISBN: 978-1-4863-0849-1. 2018.

scientific article published on 08 August 2019

The Bee: A Natural History. By Noah Wilson-Rich; with, Kelly Allin, Norman Carreck, and Andrea Quigley. Princeton (New Jersey): Princeton University Press. $27.95. 224 p.; ill.; index. ISBN: 978-0-691-16135-8. 2014.

scientific article published on 12 May 2015

A Cryptic Species Allied to Halictus ligatus Say (Hymenoptera: Halictidae) Detected by Allozyme Electrophoresis

A Description of the Mature Larva and Cocoon of the Bee Thygater (Hymenoptera; Anthophoridae)

scientific article

A Remarkable New Species ofGeodiscelisfrom Argentina (Hymenoptera: Colletidae)

article

A Revision of Cresson Pate (Hymenoptera, Apoidea, Bembicidae) with the description of two new species ⬇️

scholarly article published in 2021

A comparison of genetic variation in two sibling species pairs of haplodiploid insects.

scientific article published in April 1993

A new socially parasitic Braunsapis (Hymenoptera: Apidae: Xylocopinae: Allodapini) from Vietnam, with a key to female socially parasitic Braunsapis in Asia ⬇️

scientific article published on 18 May 2018

A new species of Chiasmognathus from Kazakhstan (Hymenoptera: Apidae) ⬇️

scientific article published on 7 May 2013

A new species of Lepidotrigona (Hymenoptera: Apidae) from Thailand with the description of males of L. flavibasis and L. doipaensis and comments on asymmetrical genitalia in bees

scientific article published on 29 June 2018

A new species of Samba s. str. (Hymenoptera: Melittidae) from the Turkana Basin, Kenya with observations on the function of the metatibial spur in females

scientific article (publication date: 11 February 2015)

A new species of Systropha from Thailand (Hymenoptera: Halictidae: Rophitinae)

scholarly article by Nicholai De Silva & Laurence Packer published 22 April 2016 in Journal of Melittology

ALLOZYME VARIATION IN HALICTUS RUBICUNDUS (CHRIST): A PRIMITIVELY SOCIAL HALICTINE BEE (HYMENOPTERA: HALICTIDAE)

scientific article published in December 1989

Allozyme variation, linkage disequilibrium and diploid male production in a primitively social bee Augochlorella striata (Hymenoptera; Halictidae)

scientific article published in October 1990

Annual variation in survival and reproduction of the primitively eusocial sweat bee Halictus ligatus (Hymenoptera: Halictidae)

scientific article published on 30 July 2008

Bee (Hymenoptera: Apoidea) diversity within apple orchards and old fields in the Annapolis Valley, Nova Scotia, Canada

scientific article published on 13 December 2012

Behavioral Interactions among Females of Halictus (Seladonia) lanei (Moure) (Hymenoptera: Halictidae)

CLIMATE CHANGE. Climate change impacts on bumblebees converge across continents

scientific article

Can green roofs provide habitat for urban beeds (Hymenoptera: Apidae)?

scientific article published in 2009

Changes in the bee fauna (Hymenoptera: Apoidea) of an old field site in southern Ontario, revisited after 34 years

scientific article published in April 2006

Comparative morphology of spermathecae in solitary and primitively eusocial bees (Hymenoptera; Apoidea)

scientific article published on 08 May 2008

Complementary sex determination substantially increases extinction proneness of haplodiploid populations

scientific article

DNA barcoding a regional bee (Hymenoptera: Apoidea) fauna and its potential for ecological studies

scientific article

DNA barcoding and the mediocrity of morphology

scientific article

DNA barcoding as a useful tool in the systematic study of wild bees of the tribe Augochlorini (Hymenoptera: Halictidae).

scientific article published on 2 May 2016

DNA barcoding the bees (Hymenoptera: Apoidea) of Chile: species discovery in a reasonably well known bee fauna with the description of a new species of Lonchopria (Colletidae).

scientific article

Description of the male of Lepidotrigona nitidiventris (Smith, 1857), redescription of the female holotype and additional morphological data on the workers (Hymenoptera: Apidae: Meliponini)

scientific article published on 31 July 2020

Dual origins of social parasitism in North American Dialictus (Hymenoptera: Halictidae) confirmed using a phylogenetic approach

scientific article

EFFECTIVENESS OF MALAISE TRAPS IN COLLECTING HYMENOPTERA: THE INFLUENCE OF TRAP DESIGN, MESH SIZE, AND LOCATION

scientific article published in September 1988

Ecological and life-history traits predict bee species responses to environmental disturbances

scientific article published in October 2010

Estimation of the proportion of diploid males in populations of Hymenoptera

scientific article published in March 1994

Evidence for decline in eastern North American bumblebees (Hymenoptera: Apidae), with special focus on Bombus affinis Cresson

article

Festschrift in honour of Fernando Silveira (Table of contents)

scientific article published on 25 January 2024

Fifteen new species of Chilicola (Oroediscelis) (Hymenoptera: Colletidae: Xeromelissinae) with illustrated keys to the males and females of the subgenus

scientific article published on 18 February 2019

Fifteen new species of Liphanthus Reed (Hymenoptera: Andrenidae) with two submarginal cells

scientific article published on 22 July 2019

Fluctuating asymmetry in an extreme morphological adaptation in the Chilean bee Xeromelissa rozeni (Hymenoptera: Colletidae)

scientific article published in November 2015

Forecasting pollination declines through DNA barcoding: the potential contributions of macroecological and macroevolutionary scales of inquiry

scientific article

Four new species of Isepeolini (Hymenoptera; Apidae) from northern Chile ⬇️

scientific article published in 2020

Genetic differentiation between two host ?races? and two species of cleptoparasitic bees and between their two hosts

scientific article published in April 1995

Habitat heterogeneity as a determinant of mammal species richness in high-energy regions

scientific article published in Nature

High levels of diploid male production in a primitively eusocial bee (Hymenoptera: Halictidae).

scientific article published in December 2001

Increased genetic differentiation in a specialist versus a generalist bee: implications for conservation

Indicator Taxa, Rapid Biodiversity Assessment, and Nestedness in an Endangered Ecosystem

scientific article published on 18 December 2000

Indicator Taxa, Rapid Biodiversity Assessment, and Nestedness in an Endangered Ecosystem

scientific article published in 2000

Interpreting insect declines: seven challenges and a way forward

scientific article published on 04 March 2020

Long-Chain Omega-3 Polyunsaturated Fatty Acids Have Developmental Effects on the Crop Pest, the Cabbage White Butterfly Pieris rapae

scientific article

Mitochondrial Dna Differentiation between Two Cryptic Halictus (Hymenoptera: Halictidae) Species

article

Morphological variation in the gastral sterna of female Apoidea (Insecta: Hymenoptera)

scientific article published in January 2004

NOTES ON THE BIOLOGY OF LASIOGLOSSUM (EVYLAEVS) COOLEYI (CRAWFORD), AN EUSOCIAL HALICTINE BEE (HYMENOPTERA: HALICTTDAE)

scientific article published in June 1989

Nesting biology and phenology of a population of Halictus farinosus Smith (Hymenoptera, Halictidae) in northern Utah

scientific article published on 24 April 2013

Patagonicola: a new genus of xeromelissine bee from Argentina (Hymenoptera: Apoidea: Colletidae)

article

Phylogenetic analysis of the corbiculate Apinae based on morphology of the sting apparatus (Hymenoptera: Apidae)

scientific article published in April 2007

Phylogenetic position of a remarkable new fideliine bee from northern Chile (Hymenoptera: Megachilidae) ⬇️

scientific article published on 6 June 2017

Phylogenetic position of the bee genera Ancyla and Tarsalia (Hymenoptera: Apidae): a remarkable base compositional bias and an early Paleogene geodispersal from North America to the Old World

scientific article published on 18 September 2014

Phylogeny and biogeography of the cleptoparasitic bee genus Epeolus (Hymenoptera: Apidae) and cophylogenetic analysis with its host bee genus Colletes (Hymenoptera: Colletidae)

scientific article published on 27 August 2019

Phylogeny of Halictidae with an emphasis on endemic African Halictinae

scientific article (publication date: 2008)

Phylogeny of the Xeromelissinae (Hymenoptera: Colletidae) Based upon Morphology and Molecules

scholarly article by Eduardo A.B. Almeida et al published January 2008 in Apidologie

Phylogeny of the bee genus Agapostemon (Hymenoptera: Halictidae)

scientific article published in January 2003

Phylogeny, biogeography and diversification of the mining bee family Andrenidae

scientific article published in 2021

Pollination and other ecosystem services produced by mobile organisms: a conceptual framework for the effects of land-use change

scientific article published on April 2007

Pollinator diversity and crop pollination services are at risk

scientific article published in 2005

Queens and Workers Contribute Differently to Adaptive Evolution in Bumble Bees and Honey Bees

scientific article published on September 2017

Relatedness and sex ratio in a primitively eusocial halictine bee

scientific article published in January 1994

Relocation risky for bumblebee colonies—Response

scientific article published in October 2015

Revision and phylogenetic analysis of Chilicola sensu stricto (Hymenoptera: Colletidae) with the description of a new species ⬇️

scientific article published on 9 November 2006

Revision and reclassification of Lasioglossum (Evylaeus), L. (Hemihalictus) and L. (Sphecodogastra) in eastern North America (Hymenoptera: Apoidea: Halictidae)

scientific article (publication date: 17 June 2013)

Revision of the Neotropical subgenera Coelioxys (Platycoelioxys) Mitchell and C. (Rhinocoelioxys) Mitchell (Hymenoptera; Megachilidae) with the description of one new species

scientific article (publication date: 31 March 2015)

Solitary and eusocial nests in a population of Augochlorella striata (Provancher) (Hymenoptera; Halictidae) at the northern edge of its range

scientific article published in 1990

Successful biological invasion despite a severe genetic load ⬇️

scientific article

Taxonomic and Behavioural Notes on Patagonian Xeromelissinae with the Description of a New Species (Hymenoptera: Colletidae)

scientific article published in October 2004

The Bees among Us: Modelling Occupancy of Solitary Bees

scientific article

The Biology of a Subtropical Population of Halictus ligatus IV: A Cuckoo-Like Caste

article published in 1986

The Biology of a Subtropical Population of Halictus ligatus Say (Hymenoptera; Halictidae). III. The Transition between Annual and Continuously Brooded Colony Cycles

The Cleptoparasitic Bee Genus Chiasmognathus (Hymenoptera: Apidae) in Kenya, with the Description of Two New Species

The Impact of Climate Change on Mammal Diversity in Canada

scientific article

The Socioecology of Body Size Variation in the Primitively Eusocial Sweat Bee, Halictus ligatus (Hymenoptera: Halictidae)

scientific article published on 16 November 2006

The Triungulin Larva of Nemognatha (Pauronemognatha) punctulata LeConte (Coleoptera: Meloidae) with a Description of the Nest of Its Host-Megachile brevis pseudobrevis Say (Hymenoptera: Megachilidae)

The biology of a subtropical population of Halictus ligatus Say (Hymenoptera: Halictidae)

scientific article published in April 1986

The diversification of neopasiphaeine bees during the Cenozoic (Hymenoptera: Colletidae)

scholarly article by Eduardo A.B. Almeida et al published 18 December 2018 in Zoologica Scripta

The ecological genetics of the speckled wood butterfly, Pararge aegeria L.—A preliminary study

scientific article published in April 1984

The evolution of social behavior and nest architecture in sweat bees of the subgenus Evylaeus (Hymenoptera : Halictidae): a phylogenetic approach

scientific article published in October 1991

The evolutionary history of bees in time and space

scientific article published in August 2023

The evolutionary history of the cellophane bee genus Colletes Latreille (Hymenoptera: Colletidae): Molecular phylogeny, biogeography and implications for a global infrageneric classification

scientific article published on 03 February 2020

The phylogenetic relationships of the anaerobic chytridiomycetous gut fungi (Neocallimasticaceae) and the Chytridiomycota. II. Cladistic analysis of structural data and description of Neocallimasticales ord.nov

article

The population genetics of a solitary oligolectic sweat bee, Lasioglossum (Sphecodogastra) oenotherae (Hymenoptera: Halictidae).

scientific article published on 30 May 2007

The potential of cleptoparasitic bees as indicator taxa for assessing bee communities

scientific article published on 21 February 2013

The status of taxonomy in Canada and the impact of DNA barcoding

scientific article published in December 2009

Three new species of Lasioglossum (Hymenoptera: Halictidae) from Mexico, with comments on the biogeography of Mexican species of the subgenus Lasioglossum

scientific article published on 18 May 2020

Three new species of Neofidelia (Hymenoptera: Apoidea: Megachilidae) from Northern Chile

scientific article (publication date: February 2013)

Trophic aspects of caste determination in Halictus ligatus, a primitively eusocial sweat bee

scientific article published in June 1994

Two distinctive new species of halictine bees from high altitude in the New World tropics (Hymenoptera: Halictidae)

scientific article published in 1993

Two new species of Andinopanurgus (Hymenoptera: Andrenidae: Panurginae), with a description of the female of A. amyae ⬇️

scholarly article published in 2021

Two new species of Epeolini from northern Chile, with the first record of Triepeolus for the country and a key to Chilean species of Doeringiella (Hymenoptera: Apidae) ⬇️

Two new species of Geodiscelis Michener & Rozen (Hymenoptera: Apoidea: Colletidae) with a phylogenetic analysis and subgeneric classification of the genus

scientific article (publication date: 28 August 2014)

Unexpected patterns of parentage and relatedness in a primitively eusocial bee

scientific article published in Nature

Use of diploid male frequency data as an indicator of pollinator decline

scientific article published in February 2004

Validating taxonomic identifications in entomological research

Wolbachia (Rickettsiales) infections and bee (Apoidea) barcoding: a response to Gerthet al

scientific article published in 2012

Wolbachia and DNA barcoding insects: patterns, potential, and problems

scientific article

List of works by Laurence Packer

'Bee hotels' as tools for native pollinator conservation: a premature verdict?

<i>Bees of Australia: A Photographic Exploration</i>. By James Dorey. Clayton South (Australia): CSIRO Publishing. AU $49.99 (paper). xv + 207 p.; ill.; index. ISBN: 978-1-4863-0849-1. 2018.

<i>The Bee: A Natural History</i>. By Noah Wilson-Rich; with, Kelly Allin, Norman Carreck, and Andrea Quigley. Princeton (New Jersey): Princeton University Press. $27.95. 224 p.; ill.; index. ISBN: 978-0-691-16135-8. 2014.

A Cryptic Species Allied to Halictus ligatus Say (Hymenoptera: Halictidae) Detected by Allozyme Electrophoresis

A Description of the Mature Larva and Cocoon of the Bee Thygater (Hymenoptera; Anthophoridae)

A Remarkable New Species ofGeodiscelisfrom Argentina (Hymenoptera: Colletidae)

A Revision of Cresson Pate (Hymenoptera, Apoidea, Bembicidae) with the description of two new species ⬇️

A comparison of genetic variation in two sibling species pairs of haplodiploid insects.

A new socially parasitic Braunsapis (Hymenoptera: Apidae: Xylocopinae: Allodapini) from Vietnam, with a key to female socially parasitic Braunsapis in Asia ⬇️

A new species of Chiasmognathus from Kazakhstan (Hymenoptera: Apidae) ⬇️

A new species of Lepidotrigona (Hymenoptera: Apidae) from Thailand with the description of males of L. flavibasis and L. doipaensis and comments on asymmetrical genitalia in bees

A new species of Samba s. str. (Hymenoptera: Melittidae) from the Turkana Basin, Kenya with observations on the function of the metatibial spur in females

A new species of Systropha from Thailand (Hymenoptera: Halictidae: Rophitinae)

ALLOZYME VARIATION IN HALICTUS RUBICUNDUS (CHRIST): A PRIMITIVELY SOCIAL HALICTINE BEE (HYMENOPTERA: HALICTIDAE)

Allozyme variation, linkage disequilibrium and diploid male production in a primitively social bee Augochlorella striata (Hymenoptera; Halictidae)

Annual variation in survival and reproduction of the primitively eusocial sweat bee <i>Halictus ligatus</i> (Hymenoptera: Halictidae)

Bee (Hymenoptera: Apoidea) diversity within apple orchards and old fields in the Annapolis Valley, Nova Scotia, Canada

Behavioral Interactions among Females of Halictus (Seladonia) lanei (Moure) (Hymenoptera: Halictidae)

CLIMATE CHANGE. Climate change impacts on bumblebees converge across continents

Can green roofs provide habitat for urban beeds (Hymenoptera: Apidae)?

Changes in the bee fauna (Hymenoptera: Apoidea) of an old field site in southern Ontario, revisited after 34 years

Comparative morphology of spermathecae in solitary and primitively eusocial bees (Hymenoptera; Apoidea)

Complementary sex determination substantially increases extinction proneness of haplodiploid populations

DNA barcoding a regional bee (Hymenoptera: Apoidea) fauna and its potential for ecological studies

DNA barcoding and the mediocrity of morphology

DNA barcoding as a useful tool in the systematic study of wild bees of the tribe Augochlorini (Hymenoptera: Halictidae).

DNA barcoding the bees (Hymenoptera: Apoidea) of Chile: species discovery in a reasonably well known bee fauna with the description of a new species of Lonchopria (Colletidae).

Description of the male of Lepidotrigona nitidiventris (Smith, 1857), redescription of the female holotype and additional morphological data on the workers (Hymenoptera: Apidae: Meliponini)

Dual origins of social parasitism in North American Dialictus (Hymenoptera: Halictidae) confirmed using a phylogenetic approach

EFFECTIVENESS OF MALAISE TRAPS IN COLLECTING HYMENOPTERA: THE INFLUENCE OF TRAP DESIGN, MESH SIZE, AND LOCATION

Ecological and life-history traits predict bee species responses to environmental disturbances

Estimation of the proportion of diploid males in populations of Hymenoptera

Evidence for decline in eastern North American bumblebees (Hymenoptera: Apidae), with special focus on Bombus affinis Cresson

Festschrift in honour of Fernando Silveira (Table of contents)

Fifteen new species of Chilicola (Oroediscelis) (Hymenoptera: Colletidae: Xeromelissinae) with illustrated keys to the males and females of the subgenus

Fifteen new species of Liphanthus Reed (Hymenoptera: Andrenidae) with two submarginal cells

Fluctuating asymmetry in an extreme morphological adaptation in the Chilean bee Xeromelissa rozeni (Hymenoptera: Colletidae)

Forecasting pollination declines through DNA barcoding: the potential contributions of macroecological and macroevolutionary scales of inquiry

Four new species of Isepeolini (Hymenoptera; Apidae) from northern Chile ⬇️

Genetic differentiation between two host ?races? and two species of cleptoparasitic bees and between their two hosts

Habitat heterogeneity as a determinant of mammal species richness in high-energy regions

High levels of diploid male production in a primitively eusocial bee (Hymenoptera: Halictidae).

Increased genetic differentiation in a specialist versus a generalist bee: implications for conservation

Indicator Taxa, Rapid Biodiversity Assessment, and Nestedness in an Endangered Ecosystem

Indicator Taxa, Rapid Biodiversity Assessment, and Nestedness in an Endangered Ecosystem

Interpreting insect declines: seven challenges and a way forward

Long-Chain Omega-3 Polyunsaturated Fatty Acids Have Developmental Effects on the Crop Pest, the Cabbage White Butterfly Pieris rapae

Mitochondrial Dna Differentiation between Two Cryptic Halictus (Hymenoptera: Halictidae) Species

Morphological variation in the gastral sterna of female Apoidea (Insecta: Hymenoptera)

NOTES ON THE BIOLOGY OF LASIOGLOSSUM (EVYLAEVS) COOLEYI (CRAWFORD), AN EUSOCIAL HALICTINE BEE (HYMENOPTERA: HALICTTDAE)

Nesting biology and phenology of a population of Halictus farinosus Smith (Hymenoptera, Halictidae) in northern Utah

Patagonicola: a new genus of xeromelissine bee from Argentina (Hymenoptera: Apoidea: Colletidae)

Phylogenetic analysis of the corbiculate Apinae based on morphology of the sting apparatus (Hymenoptera: Apidae)

Phylogenetic position of a remarkable new fideliine bee from northern Chile (Hymenoptera: Megachilidae) ⬇️

Phylogenetic position of the bee genera Ancyla and Tarsalia (Hymenoptera: Apidae): a remarkable base compositional bias and an early Paleogene geodispersal from North America to the Old World

Phylogeny and biogeography of the cleptoparasitic bee genus Epeolus (Hymenoptera: Apidae) and cophylogenetic analysis with its host bee genus Colletes (Hymenoptera: Colletidae)

Phylogeny of Halictidae with an emphasis on endemic African Halictinae

Phylogeny of the Xeromelissinae (Hymenoptera: Colletidae) Based upon Morphology and Molecules

Phylogeny of the bee genus Agapostemon (Hymenoptera: Halictidae)

Phylogeny, biogeography and diversification of the mining bee family Andrenidae

Pollination and other ecosystem services produced by mobile organisms: a conceptual framework for the effects of land-use change

Pollinator diversity and crop pollination services are at risk

Queens and Workers Contribute Differently to Adaptive Evolution in Bumble Bees and Honey Bees

Relatedness and sex ratio in a primitively eusocial halictine bee

Relocation risky for bumblebee colonies—Response

Revision and phylogenetic analysis of Chilicola sensu stricto (Hymenoptera: Colletidae) with the description of a new species ⬇️

Revision and reclassification of Lasioglossum (Evylaeus), L. (Hemihalictus) and L. (Sphecodogastra) in eastern North America (Hymenoptera: Apoidea: Halictidae)

Revision of the Neotropical subgenera Coelioxys (Platycoelioxys) Mitchell and C. (Rhinocoelioxys) Mitchell (Hymenoptera; Megachilidae) with the description of one new species

Solitary and eusocial nests in a population of Augochlorella striata (Provancher) (Hymenoptera; Halictidae) at the northern edge of its range

Successful biological invasion despite a severe genetic load ⬇️

Taxonomic and Behavioural Notes on Patagonian Xeromelissinae with the Description of a New Species (Hymenoptera: Colletidae)

The Bees among Us: Modelling Occupancy of Solitary Bees

The Biology of a Subtropical Population of Halictus ligatus IV: A Cuckoo-Like Caste

The Biology of a Subtropical Population of Halictus ligatus Say (Hymenoptera; Halictidae). III. The Transition between Annual and Continuously Brooded Colony Cycles

The Cleptoparasitic Bee Genus Chiasmognathus (Hymenoptera: Apidae) in Kenya, with the Description of Two New Species

The Impact of Climate Change on Mammal Diversity in Canada

The Socioecology of Body Size Variation in the Primitively Eusocial Sweat Bee, Halictus ligatus (Hymenoptera: Halictidae)

The Triungulin Larva of Nemognatha (Pauronemognatha) punctulata LeConte (Coleoptera: Meloidae) with a Description of the Nest of Its Host-Megachile brevis pseudobrevis Say (Hymenoptera: Megachilidae)

The biology of a subtropical population of Halictus ligatus Say (Hymenoptera: Halictidae)