Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]

Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]

The cosmopolitan genus Megachile include many species described on the basis of only one sex. Sexual dimorphism is very pronounced in these taxa and therefore sexes are often difficult to associate, thus making species identification nearly impossible. The females of M. [Chrysosarus] concava and M. [Pseudocentron] variplantis are described and illustrated. Additional geographical and host records are provided as well as comments on their diagnostic features and identification based on existing keys.

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Bibliographic Details
Main Authors: Durante, Silvana P., Torretta, Juan Pablo, Colombo, María Guadalupe
Format: Texto biblioteca
Language:spa
Subjects:ANIMAL, ANIMAL DISPERSAL, ANIMAL DISTRIBUTION, ANIMAL STRUCTURES, ANIMALS, BEE, BEES, CLASSIFICATION, DESCRIPTION, ECOSYSTEM, FEMALE, HISTOLOGY, LEAFCUTTER BEES, MALE, MEGACHILINI, NEOTROPICAL, ,
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spelling KOHA-OAI-AGRO:471112022-08-01T12:47:36Zhttp://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=47111http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=AAGDescriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]Durante, Silvana P.Torretta, Juan PabloColombo, María Guadalupetextspaapplication/pdfThe cosmopolitan genus Megachile include many species described on the basis of only one sex. Sexual dimorphism is very pronounced in these taxa and therefore sexes are often difficult to associate, thus making species identification nearly impossible. The females of M. [Chrysosarus] concava and M. [Pseudocentron] variplantis are described and illustrated. Additional geographical and host records are provided as well as comments on their diagnostic features and identification based on existing keys.The cosmopolitan genus Megachile include many species described on the basis of only one sex. Sexual dimorphism is very pronounced in these taxa and therefore sexes are often difficult to associate, thus making species identification nearly impossible. The females of M. [Chrysosarus] concava and M. [Pseudocentron] variplantis are described and illustrated. Additional geographical and host records are provided as well as comments on their diagnostic features and identification based on existing keys.ANIMALANIMAL DISPERSALANIMAL DISTRIBUTIONANIMAL STRUCTURESANIMAL STRUCTURESANIMALSBEEBEESCLASSIFICATIONDESCRIPTIONECOSYSTEMFEMALEHISTOLOGYLEAFCUTTER BEESMALEMEGACHILININEOTROPICALZootaxa
institution UBA FA
collection Koha
country Argentina
countrycode AR
component Bibliográfico
access En linea
En linea
databasecode cat-ceiba
tag biblioteca
region America del Sur
libraryname Biblioteca Central FAUBA
language spa
topic ANIMAL
ANIMAL DISPERSAL
ANIMAL DISTRIBUTION
ANIMAL STRUCTURES
ANIMAL STRUCTURES
ANIMALS
BEE
BEES
CLASSIFICATION
DESCRIPTION
ECOSYSTEM
FEMALE
HISTOLOGY
LEAFCUTTER BEES
MALE
MEGACHILINI
NEOTROPICAL

ANIMAL
ANIMAL DISPERSAL
ANIMAL DISTRIBUTION
ANIMAL STRUCTURES
ANIMAL STRUCTURES
ANIMALS
BEE
BEES
CLASSIFICATION
DESCRIPTION
ECOSYSTEM
FEMALE
HISTOLOGY
LEAFCUTTER BEES
MALE
MEGACHILINI
NEOTROPICAL
spellingShingle ANIMAL
ANIMAL DISPERSAL
ANIMAL DISTRIBUTION
ANIMAL STRUCTURES
ANIMAL STRUCTURES
ANIMALS
BEE
BEES
CLASSIFICATION
DESCRIPTION
ECOSYSTEM
FEMALE
HISTOLOGY
LEAFCUTTER BEES
MALE
MEGACHILINI
NEOTROPICAL

ANIMAL
ANIMAL DISPERSAL
ANIMAL DISTRIBUTION
ANIMAL STRUCTURES
ANIMAL STRUCTURES
ANIMALS
BEE
BEES
CLASSIFICATION
DESCRIPTION
ECOSYSTEM
FEMALE
HISTOLOGY
LEAFCUTTER BEES
MALE
MEGACHILINI
NEOTROPICAL
Durante, Silvana P.
Torretta, Juan Pablo
Colombo, María Guadalupe
Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]
description The cosmopolitan genus Megachile include many species described on the basis of only one sex. Sexual dimorphism is very pronounced in these taxa and therefore sexes are often difficult to associate, thus making species identification nearly impossible. The females of M. [Chrysosarus] concava and M. [Pseudocentron] variplantis are described and illustrated. Additional geographical and host records are provided as well as comments on their diagnostic features and identification based on existing keys.
format Texto
topic_facet
ANIMAL
ANIMAL DISPERSAL
ANIMAL DISTRIBUTION
ANIMAL STRUCTURES
ANIMAL STRUCTURES
ANIMALS
BEE
BEES
CLASSIFICATION
DESCRIPTION
ECOSYSTEM
FEMALE
HISTOLOGY
LEAFCUTTER BEES
MALE
MEGACHILINI
NEOTROPICAL
author Durante, Silvana P.
Torretta, Juan Pablo
Colombo, María Guadalupe
author_facet Durante, Silvana P.
Torretta, Juan Pablo
Colombo, María Guadalupe
author_sort Durante, Silvana P.
title Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]
title_short Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]
title_full Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]
title_fullStr Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]
title_full_unstemmed Descriptions of unknown sexes, new geographical records, and host associations for two South American species of Megachile [Hymenoptera Megachilidae]
title_sort descriptions of unknown sexes, new geographical records, and host associations for two south american species of megachile [hymenoptera megachilidae]
url http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=47111
http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=
http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=
http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=
work_keys_str_mv AT durantesilvanap descriptionsofunknownsexesnewgeographicalrecordsandhostassociationsfortwosouthamericanspeciesofmegachilehymenopteramegachilidae
AT torrettajuanpablo descriptionsofunknownsexesnewgeographicalrecordsandhostassociationsfortwosouthamericanspeciesofmegachilehymenopteramegachilidae
AT colombomariaguadalupe descriptionsofunknownsexesnewgeographicalrecordsandhostassociationsfortwosouthamericanspeciesofmegachilehymenopteramegachilidae
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