Rozen, Jerome G., Jr. (Jerome George), 1928-2005-10-062005-10-061989http://hdl.handle.net/2246/511219 p. : ill. ; 26 cm.Bibliography: p. 17-19.2867081 bytesapplication/pdfen-USQL1 .A436 no.2957 1989Epeolini -- Classification.Triepeolus -- Classification.Epeolini -- Larvae -- Morphology.Triepeolus -- Larvae -- Morphology.Insects -- North America -- Classification.Insects -- Classification.Morphology and systematic significance of first instars of the cleptoparasitic bee tribe Epeolini (Anthophoridae, Nomadinae). American Museum novitates ; ; no. 2957.text