This paper reports the first record of the genus Homalictus from China. We describe and illustrate H. (H.) nabanensis sp. n. collected from the Naban River Watershed National Nature Reserve, Xishuangbanna, Yunnan, China. The type specimens are deposited in Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
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http://dx.doi.org/10.11646/zootaxa.3746.2.9 | DOI Listing |
Insect Sci
December 2022
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
The halictid genus Lasioglossum, as one of the most species-rich bee groups with persistently contentious subgeneric boundaries, is one of the most challenging bee groups from a systematic standpoint. An enduring question is the relationship of Lasioglossum and Homalictus, whether all halictine bees with weakened distal wing venation comprise one or multiple genera. Here, we analyzed the phylogenetic relationships among the subgroups within Lasioglossum s.
View Article and Find Full Text PDFMol Ecol
August 2021
College of Science and Engineering, Flinders University, Adelaide, SA, Australia.
There is substantial debate about the relative roles of climate change and human activities on biodiversity and species demographies over the Holocene. In some cases, these two factors can be resolved using fossil data, but for many taxa such data are not available. Inferring historical demographies of taxa has become common, but the methodologies are mostly recent and their shortcomings often unexplored.
View Article and Find Full Text PDFZootaxa
September 2019
College of Science and Engineering, Flinders University, GPO Box 2100, SA 5001, Adelaide, Australia South Australian Museum, GPO Box 234, SA 5001, Adelaide, Australia.
The genus Homalictus Cockerell has not been taxonomically reviewed in the Fijian archipelago for 40 years. Here we redescribe the four known species and describe nine new ones, bringing the number of endemic Homalictus in Fiji to 13 species. We provide identifications keys to all species.
View Article and Find Full Text PDFZootaxa
December 2013
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing, 100101, P. R. China.; Email:
This paper reports the first record of the genus Homalictus from China. We describe and illustrate H. (H.
View Article and Find Full Text PDFSyst Biol
April 2001
Department of Entomology, Comstock Hall, Cornell University, Ithaca, New York 14853-0901, USA.
The bee genus Lasioglossum includes > 1,000 species of bees distributed on all continents except Antarctica. Lasioglossum is a major component of the bee fauna in the Holarctic, Ethiopian, and Asian regions and is an important group for investigating the evolution of social behavior in bees. Given its cosmopolitan distribution, the historical biogeography of the genus is of considerable interest.
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