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Three new species and two new records of the genus Psen from China (Hymenoptera: Apoidea: Crabronidae)
Author(s) -
MA Li,
LI Qiang
Publication year - 2007
Publication title -
entomological science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.536
H-Index - 28
eISSN - 1479-8298
pISSN - 1343-8786
DOI - 10.1111/j.1479-8298.2007.00222.x
Subject(s) - biology , china , genus , hymenoptera , zoology , key (lock) , ecology , archaeology , geography
Three new species of the genus Psen Latreille from China are described: Psen yunnanensis Ma et Li, sp. nov., from Yunnan Province; Psen lacuniventris Ma et Li, sp. nov., from Zhejiang and Sichuan Provinces; and Psen spinitibialis Ma et Li, sp. nov., from Zhejiang Province. Two species of the genus Psen are recorded from China for the first time. Modifications to the key to species of the genus Psen , as developed by van Lith in 1968, are presented.