1903] 



COCKERELL: — BEES OF CALIFORNIA 



11 



fidelis Cr. 



fidelis concinnula Ckll. 



davidsoni Ckll., near Los Angeles. 



angelaruni Ckll. 



vidua Sm. (frigidn Sm.). 



latimanus Say. 



pugnata Say. 



montivaga Cr. 



brevis Saj. 



exilis Cr. [studiosa Cr ). 



frugalis Cr., San Gabriel Mts., Rock Creek, 

 Mojave Desert (Davidson), near Los An- 

 geles (Davidson). 



manifesta Cr., var. Banning, Riverside Co. 



pruina Sm., Catalina Island and near Los 

 Angeles (Davidson). 



LiTHURGOPSIS Fox. 



apicalis (Cr.), var. opimtiae Ckll., $, Palm 

 Springs, Colorado Desert (Davidson). 



Ceratina Latr. 



dupla Say. 



tejonensis Cr. 



acantha Prov. 



arizonensis Ckll., Mt. Lowe. 



Melissodes Latr. 



actuosa Cr. 



californica Cr. 



personatella Ckll., La Jolla. 



lupina Cr. 



nigrifrons Cr. 



stretchii Cr. 



olivacea Cr. ("Appears to be related to the 

 genus Ancyloscelis'\n neuration and length 

 of tongue; however, the ^ has the clypeus 

 yellow; the abdomen in both sexes is 

 covered with a dense appressed pubes- 

 cence like the male of Eutecknia grisella^ 

 and egg-shaped; the claws are blunt and 

 cleft in both sexes." — H. L. Viereck, Htt. 

 1901). 



menuacha Cr. 



tepida Cr. 



obliqua Say. 



montana Cr., San Pedro, La Jolla. 



DiAPASIA Patt. 



bituberculata (Cr.), described under Melisso- 

 des. Mr. Viereck tells me it is a Diadasia. 

 nerea Fowler, 

 cinerea Fowler, 

 enavata Cr. 

 albovestita Prov. 



tricincta Prov. (Fowler says this is enavata). 

 rinconis opuntiae Ckll., San Pedro, 

 friesei Ckll., So. Cal. 

 australis Cr., San Bernardino. 



Xenoglossa Sm. 



strenua (Cr.) [cucurbitarum Ckll.). 

 patricia angustior Ckll., Los Angeles. 



Peponapis Rob. 

 angelica Ckll. [pritinosa Fowler, not Say). 



Synhalonia Patt. 



edwardsii (Cr.). 



californica Fowler. 



albicans Prov. 



albopilosa Fowler. 



f rater (Cr.) [speciosa Cr.). 



acerba (Cr.). 



nevadensis (Cr. ) {intrude ns Cr.). 



Emphoropsis Ashm. 



depressus (Fowler), 

 miserabilis (Cr.). 

 floridanus (Sm.). 



There is also an undescribed species which 

 Ashmead made the type of Melittirgopsis. 



Anthophora Latr. 



edwardsii Cr. 



pacifica Cr. 



urbana Cr. 



californica Cr. 



crotchii Cr. 



catalinae Ckll., Catalina L 



exigua Cr. 



maculifrons Cr. 



quinquefasciata Prov. 



flavocincta Huard {ni'grocincia Prov.). 



