Superfamily APOIDEA 1791 



Andrena (Parandrena) austrocalifomica Viereck, 1917. Acad. Nat. Sci. Phila., Proc. 68: 



587. 9. 



Taxonomy: Linsley and MacSwain, 1961. Pan-Pacific Ent. 37: 36 (synonymy). —Thorp, 1969. 

 Calif. Univ. Pubs. Ent. 52: 99-102, figs. 1, 35-36, 56, 65, 77, map 9 (redescription). 



Biology: Thorp, 1969. Calif. Univ. Pubs. Ent. 52: 101 (floral relationships). —Linsley, 



MacSwain, Raven and Thorp, 1973. Calif. Univ. Pubs. Ent. 71: 23-24, fig. 10 (floral 



relationships). 

 eothina Linsley and MacSwain. Calif. (Merced County to Ventura County). Pollen: Collects 

 pollen principally from Camissonia campestris and C. sierrae sieirrae and also from C. 

 boothii decorticans, C. contorta, C. graciliflora, but visits these and other flowers for 

 nectar including Agoseris heteropkylla, Amsinckia, Encelia virginiensis actoni, 

 Lasthenia chrysostoma, Layia, Monolopia lanceolata, Tropidocarpum gracile. 



Andrena (DiandreJia) eothina linsley and MacSwain, 1961. Pan-Pacific Ent. 37: 39. 9, S. 



Andrena (Diandrena) anatolis mahdina Linsley and MacSwain, 1961. Pan-Pacific Ent. 37: 

 38. 9, 6. 



Taxonomy: Thorp, 1969. Calif. Univ. Pubs. Ent. 52: 95-97, figs. 1, 31-32, 56, map 8 

 (redescription, synonymy). 



Biology: Thorp, 1969. Calif. Univ. Pubs. Ent. 52: 97 (floral relationships). —Linsley, 

 MacSwain, Raven and Thorp, 1973. Calif. Univ. Pubs. Ent. 71: 22-23, fig. 9 (nest 

 architecture, floral relationships). 

 evoluta Linsley and MacSwain. Wash., Idaho and Wyo., south to northeast. Calif., Nev. and 

 northern Ariz. (Grand Canyon). Pollen: Collects pollen primarily from microseridine 

 Compositae including Agoseris glauca, A. g. var. monticola, Microseris nutans and 

 locally obtains pollen from some of the crepidine Compositae such as Crepis 

 occidentalis, the onagraceous Camissonia including C. pallida, C. tanacetifolia, and the 

 introduced weed Taraxacum officinale; visits other flowers for nectar including 

 Ranunculus califomicus. 

 Andrena {Diandrena) evoluta Linsley and MacSwain, 1961. Pan-Pacific Ent. 37: 33. 9. 



Taxonomy: Thorp, 1969. Calif. Univ. Pubs. Ent. 52: 85-88, figs. 1, 23-24, 56, map 6 

 (redescription). 



Biology: Linsley, MacSwain and Raven, 1963. Calif. Univ. Pubs. Ent. 33: 40-41 (floral 

 relationships). —Thorp, 1969. Calif. Univ. Pubs. Ent. 52: 88 (floral relationships). 

 foxii Cockerell. Calif. Pollen: Collects pollen exclusively from flowers of Camissonia, chiefly C. 

 campestris, but also from C. contorta, C. dentata parishii and C. pallida pallida when 

 C. campestris is seasonally or locally rare or absent; visits these and other flowers for 

 nectar including Coreopsis califomica, Cryptantha, Hemizonia, Isomeris arborea, 

 Lupinus, Malacothrix. 

 Andrena foxii Cockerell, 1898. Amer. Ent. Soc, Trans. 25: 188. 9, <J. 



Taxonomy: Linsley and MacSwain, 1961. Pan-Pacific Ent. 37: 130 (subgeneric position). 

 -Thorp, 1969. Calif. Univ. Pubs. Ent. 52: 67-69, figs. 1, 9-10, 56, 60, 71, 87, map 2 

 (redescription). 



Biology: Linsley and MacSwain, 1956. Pan-Pacific Ent. 32: 120-121 (floral relationships). 



— Linsley, MacSwain and Raven, 1964. Calif. Univ. Pubs. Ent. 33: 75 (floral relationships). 



—Thorp 1969. Calif. Univ. Pubs. Ent. 52: 69 (floral relationships). —Linsley, MacSwain, 



Raven and Thorp, 1973. Calif. Univ. Pubs. Ent. 18-20, 48-49, fig. 7, pi. 1 (floral 



relationships). 

 gnaphalii (Cockerell). South. Calif. (Catalina Island and Transverse and Peninsular Ranges). 

 Pollen: Collects pollen apparently only from early morning opening flowers of Agoseris 

 including A. heteropkylla, A. retrorsa, but visits these and other flowers for nectar 

 including Anisocoma acaulis, Ceanothus integerrimus, Descourainia sophia, 

 Gnaphalium bicolor, Lasthenia chrysostoma, Potentilla, Sisymbrium, Sonchus 

 oleraceus. 



Diandrena gnaphalii Cockerell, 1938. Ann. and Mag. Nat. Hist. (11) 2: 148. 6. 



