Protandrenini

Taxonavigation

Taxonavigation: Apoidea
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Protostomia Cladus: Ecdysozoa Cladus: Panarthropoda Phylum: Arthropoda Cladus: Pancrustacea Cladus: Allotriocarida Subphylum: Hexapoda Classis: Insecta Cladus: Dicondylia Subclassis: Pterygota Infraclassis: Neoptera Cladus: Eumetabola Cladus: Holometabola Superordo: Hymenopterida Ordo: Hymenoptera Subordo: Apocrita Superfamilia: Apoidea

Cockerell, T.D.A. 1896. The Bees of the Genus Andrena found in New Mexico. The Annals and Magazine of Natural History, including Zoology, Botany, and Geology 6(18) [103]: 78–92. BHL Reference page.
Cockerell, T.D.A. 1896. Contributions from the New Mexico Biological Station. VII. Observations on Bees, with Descriptions of New Genera and Species. The Annals and Magazine of Natural History, including Zoology, Botany, and Geology 6(18) [106]: 282–295. BHL Reference page.
Cockerell, T.D.A. 1896. Five new bees of the genus Calliopsis, from New Mexico. The Canadian Entomologist 28: 158–161. BHL Reference page.
Cockerell, T.D.A. 1897. On the generic position of some bees hitherto referred to Panurgus and Calliopis. The Canadian Entomologist 29: 287–290. BHL Reference page.
Ramos, K.S & Melo, G.A.R., 2010. Taxonomic revision and phylogenetic relationships of the bee genus Parapsaenythia Friese (Hymenoptera, Apidae, Protandrenini), with biogeographic inferences for the South American Chacoan Subregion. Systematic Entomology 35 (3): 449–474. DOI: 10.1111/j.1365-3113.2009.00518.x.
Vivallo, F. 2008. Liphanthus Reed, 1894 (Hymenoptera, Andrenidae, Protandrenini): two new Argentine species and keys to the species of the subgenera Liphanthus s. str. and Melaliphanthus Ruz & Toro, 1983. Zootaxa, 1854: 55–62. Abstract & excerpt