HYMENOPTERA — APINA. 



93 



edwardsii (Cr.) 

 fowleri (Co ) 

 hirsutior (Co.) 

 iridotes (Co.) 

 intrudens (Cr.) 

 stretchii (Cr.) 

 virgata (Co.) 



Xfcnoglossa angellica Co. 

 angustior — patricia. 

 curcubitorum (not California), 

 davidsoni Co. 

 patricia Co. 

 pruinosum (not California). 



PANURGID/E 



Amblyapis iilicifoiise Co. 

 Calliopsis anthidius Fow. 



albitarsis Cr. 



atriceps — Panurginus. 



californicus — Panurginus. 



cinctus Cr. 



ciypeatus Cr. 



edwardsii Cr. 



lateralis — edwardsii Cr. 



obscureilis Cr. 



visaliensis Fow. 



scutellaris Fow. 



z;onalis Cr. 

 Halictoides mulleri Co. 



saundersi Co. 



virgatus Co. 

 Panuiginus atriceps (Cr.) 



californicus (Cr.) 



clialybeus Cr. 

 Paniivgiis regularis — Parardrena. 

 Parandrenna albitarsis — Calliopsis. 



ccncinnula Co. 



Figure 69. Calliopsis. 



enocki Co. 

 eumorpha Co. 

 regularis (Cr.) 

 Perdita californica 

 claypolei Co. 

 interrupta Cr. 

 rhois Co. 

 trisignata Co. 



PROSOPIDyC. 



These bees carry the pollen to their nests in the honey sac and store it 

 with a greater proportion of honey than usual. A few are parasitic. 

 Prcsopis bakeri — rudbecki^. 



basalis Sm. 



caivus Metz. 



cclcradensis Co. ^" 



conspicua Metz. f^ 



coauilletti — episcopal is. 



cressoni Co. 



episcopalis Co. 



mesillEB — cressoni. 



nevadensis Co. 



passg dense — cressoni. 



polifclli Co. 



rudbeckae C.&S. 



COLLETID/E. tridentulus Co. 



These little bees live in burrows in the ground which they line with a 

 conspicuous slimy secretion. 

 Colletes americanus Cr. ochraceus SW. 



clypeonitens SW. 



Pigui-e 70. Prosopis. 



