Assistant Professor, Department of Biological Sciences, National University of Singapore
Reference for:
Andrena cressonii
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 cressonii
Publication(s):
Author(s)/Editor(s):
Robertson, Charles
Publication Date (Listed/Actual):
1891-04-01 / 1891-04-01
Article/Chapter Title:
Descriptions of new species of North American Bees
Journal/Book Name, Vol. No.:
Transactions of the American Entomological Society, vol. 18
Page(s):
49-66
Publisher:
Publication Place:
ISBN/ISSN:
/
Notes:
Available at http://biodiversitylibrary.org/page/7524474