00755cam a22002297a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001600102100002200118245014700140260005100287300001800338490005600356500003200412650001200444650001300456830005600469CHAP20220329140058.0971013s1956            r     00010     d  a46673  a47645  a51788  cCHAP  a595.799bT500aTimberlake, P. H.12aA revisional study of the bees of the genus Perdita F. Smith, with special reference to fauna of the e Pacific coastast (Hymenoptera, Apoidea)  aBerkeley :bUniversity of California,c1956- .  av.b: láms. 0aUniversity of California publications in entomology  aLa biblioteca tiene : v.2-414aAbejas.14aPerdita.00aUniversity of California publications in entomology