John S. Ascher, Singapore entomologist

• Department of Biological Sciences National University of Singapore, 14 Science Drive 4, Singapore 117543.

(List may be incomplete)

• 0 taxon names authored byJohn S. Ascher

(List may be incomplete)

• Ascher, J.S. &Engel, M.S. 2012. Discovery of the bee genusPerdita in the West Indies (Hymenoptera: Andrenidae): a new species from Isla Cabritos in the Dominican Republic.Acta Entomologica Musei Nationalis Pragae 52(2): 595–602.PDFReference page. 

• Niu, Z-Q.,Ascher, J.S.,Luo, A-R.,Griswold, T. &Zhu, C-D. 2016. Revision of theAnthidiellumCockerell, 1904 of China (Hymenoptera, Apoidea, Megachilidae, Anthidiini).Zootaxa 4127(2): 327–344.DOI:10.11646/zootaxa.4127.2.5.Reference page. 

• Gibbs, J.,Ascher, J.S.,Rightmyer, M.G. &Isaacs, R. 2017. The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history.Zootaxa 4352(1): 1–160.DOI:10.11646/zootaxa.4352.1.1.Reference page. 

• Thomson, S.A.,Pyle, R.L.,Ahyong, S.T.,Alonso-Zarazaga, M.A.,Ammirati, J.,Araya, J.F.,et al. 2018. Taxonomy based on science is necessary for global conservation.PLOS Biology 16(3): e2005075.DOI:10.1371/journal.pbio.2005075Reference page. 

• Niu, Z-Q.,Ascher, J.S.,Orr, M.C.,Griswold, T. &Zhu, C-D. 2019. Overview of the bee genusTrachusaPanzer, 1804 (Hymenoptera: Apoidea: Megachilidae: Anthidiini) from China with description of three new species.Zootaxa 4646(2): 251–270.DOI:10.11646/zootaxa.4646.2.3Reference page. 

• Chatthanabun, N.,Ascher, J.S.,Pinaew, N.,Thanoosing, C.,Taiyasut, P. &Warrit, N. 2020. Resin bees of genusMegachile, subgeneraCallomegachile andCarinula (Hymenoptera, Megachilidae) from Thailand with description of a new species.ZooKeys, 997: 95–144.DOI:10.3897/zookeys.997.34935Reference page. 
• Nalinrachatakan, P.,Traiyasut, P.,Khongnak. A.,Muangkam, M.,Ascher, J.S. &Warrit, N. 2021. The resin bee subgenusRanthidiellum in Thailand (Megachilidae, Anthidiini): nesting biology, cleptoparasitism byStelis, and new species.Zookeys 1031: 161–182.DOI:10.3897/zookeys.1031.57836Reference page. 
• Niu, Z-Q.,Yuan, F.,Ascher, J.S.,Kasparek, M.,Orr, M.,Griswold, T. &Zhu, C-D. 2020. Bees of the genusAnthidiumFabricius, 1804 (Hymenoptera: Apoidea: Megachilidae: Anthidiini) from China.Zootaxa 4867(1): 1–67.DOI:10.11646/zootaxa.4867.1.1Reference page. 
• Varnava, A.I.,Roberts, S.P.M.,Michez, D.,Ascher, J.S.,Petanidou, T.,Dimitriou, S.,Devalez, J.,Pittara, M. &Stavrinides, M.C. 2020. The wild bees (Hymenoptera, Apoidea) of the island of Cyprus.ZooKeys, 924: 1–114.DOI:10.3897/zookeys.924.38328Reference page. 
• Zhang, D.,Niu, Z-Q.,Orr, M.C.,Ascher, J.S. &Zhu, C-D. 2020. Chinese species ofNomia (Gnathonomia)Pauly, 2005 (Hymenoptera: Apoidea: Halictidae: Nomiinae).Zootaxa 4768(1): 76–94.DOI:10.11646/zootaxa.4768.1.5Reference page. 

• Nalinrachatakan, P.,Ascher, J.S.,Kasparek, M.,Traiyasut, P.,Thanoosing, C. &Warrit, N. 2023. A review of the anthidiine bees (Apoidea, Megachilidae) in Thailand.ZooKeys 1186: 235-284.DOI:10.3897/zookeys.1186.95203Reference page. 
• Niu, Z-Q,Ascher, J.S.,Griswold, T. &Zhu, C-D. 2019. Revision of the bee genusBathanthidiumMavromoustakis (Hymenoptera: Apoidea: Megachilidae: Anthidiini) with description of a new species from China.Zootaxa 4657(1): 97–116.DOI:10.11646/zootaxa.4657.1.3Reference page. 

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