
Open-access, online, rapid taxonomy
ISSN: 2653-4649 (Online)
Australian Journal of

Taxonomy
|
There is a temporary problem with this page which is preventing most papers from displaying correctly. It will be fixed within the next 24 hours. Apologies for this temporary issue.
Some new species in the bee genus Leioproctus Smith (Hymenoptera: Colletidae: Neopasiphaeinae)
Michael Batley
Author details ⏷
Michael Batley
Australian Museum Research Institute, Australian Museum, Sydney NSW 2010, Australia.
Abstract
Twelve new species in the genus Leioproctus are described: L. sicatus, L. gagateus, L. chaetosus, L. ammophilus, L. gelasinatus, L. nudiventris, L. castaneigaster, L. coracinus, L. platyceratus, L. tritus, L. autumnalis and L. exilicrinitus. Five of the new species have males with the apex of the eighth metasomal sternum broad as in males of L. (Exleycolletes) and L. (Goniocolletes). Two other species show evidence of possible floral preference for the nectarless flowers of Isopogon. The male of L. fallax, described here for the first time, has a seventh metasomal sternum that is the least elaborate in the subgenus L. (Protomorpha).
Cite this paper as: Batley M (2025). Some new species in the bee genus Leioproctus Smith (Hymenoptera: Colletidae: Neopasiphaeinae). Australian Journal of Taxonomy 100: 1–26. doi: https://doi.org/10.54102/ajt.qfe8a
This paper was published on: 22/9/2025



