Genus-group names of bees and supplemental family-group names / by Charles D. Michener.

no.1

Phylogenetic relationships and classification of the major lineages of Apoidea (Hymenoptera) : with emphasis on the crabronid wasps / by Gabriel A. R. Melo.

no.14

Geographic variation among brown and grizzly bears (Ursus arctos) in North America / by E. Raymond Hall.

no.13 (1984)

A revision of the genus Elmas Blackwelder, 1952 (Coleoptera:Staphylinidae:Staphylininae:Xanthopygina) : with a preliminary reconstructed phylogeny of the species / by James S. Ashe and Stylianos Chatzimanolis.

no.28

Bats of Portugal : zoogeography and systematics / by Jorge M. Palmeirim.

no.82 (1990)

The Compleat cladist : a primer of phylogenetic procedures / E.O. Wiley [et al.]

no.19 (1991)

Entomological contributions in memory of Byron A. Alexander / edited by George W. Byers, Robert H. Hagen and Robert W. Brooks.

no.24 (1999)

North American Quaternary Canis / Ronald M. Nowak.

no.6 (1979)

Maintenance of rattlesnakes in captivity / by James B. Murphy and Barry L. Armstrong.

no.3 (1978)

Edward H. Taylor : recollections of an herpetologist / Edward H. Taylor ... [et al.].

no.4 (1975)

The natural history of Mexican rattlesnakes / by Barry L. Armstrong and James B. Murphy.

no.5 (1979)