Assistant Professor, Department of Biological Sciences, National University of Singapore
Reference for:
Andrena nigriceps
Source(s):
Source:
Discover Life bee species guide and world checklist - Draft-49
Acquired:
2017-10-20
Notes:
Ascher, J. S. and J. Pickering. 20 October, 2017. Discover Life bee species guide and world checklist (Hymenoptera: Apoidea: Anthophila). http://www.discoverlife.org/mp/20q?guide=Apoidea_species
Reference for:
Andrena nigriceps
Publication(s):
Author(s)/Editor(s):
Else, George R., Barry Bolton, and Gavin R. Broad
Publication Date (Listed/Actual):
2016-04-07 / 2016-04-07
Article/Chapter Title:
Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea)