|
Hylaeus (Hylaeus) niger
|
|
|
Chen, Xuan & Xu, Huanli, 2009, A key to species of the genus Hylaeus (Hymenoptera: Colletidae) from mainland of China with descriptions of new species and new records, Zootaxa 1974, pp. 31-50
: 48
|
48 |
|
Hylaeus (Nesohylaeus) niger
|
|
|
Yu, Maxim & Dathe, Holger H., 2012, The bees of the genus Hylaeus Fabricius 1793 of the Asian part of Russia, with a key to species (Hymenoptera: Apoidea: Colletidae), Zootaxa 3401, pp. 1-36
: 20
|
20 |
|
Hylaeus (Hylaeus) niger
|
|
|
Chen, Xuan & Xu, Huanli, 2009, A key to species of the genus Hylaeus (Hymenoptera: Colletidae) from mainland of China with descriptions of new species and new records, Zootaxa 1974, pp. 31-50
: 41
|
41 |
