Flora Costaricensis / William Burger, editor.

n.s. no.40(1999)

Flora Costaricensis / William Burger, editor.

n.s. no.28(1991)

Flora Costaricensis / William Burger, editor.

n.s. no.45(2005)

Observations on a collection of Papuan crania / by George A. Dorsey ; with notes on preservation and decorative features by William H. Holmes.

v.2:no.1(1897)

Protoptychus hatcheri Scott, 1895 : the mammalian faunas of the Washakie Formation, Eocene age, of southern Wyoming. William D. Turnbull --.

n.s. no.21(1991)

The mammalian faunas of the Washakie Formation, Eocene age, of southern Wyoming. Steven M. McCarroll, John J. Flynn, William D. Turnbull --.

n.s. no.33(1996)

Two new rodent genera from the Oligocene White River formation (family Heteromyidae) / William G. Reeder --

v.10:no.35(1960)

Flora of Jamaica, containing descriptions of the flowering plants known from the island, by William Fawcett and Alfred Barton Rendle.

4

The co-evolution of social behavior and cranial morphology in sheep and goats (Bovidae, caprini) [by] William M. Schaffer and Charles A. Reed.

v.61(1971)

The hylid frogs of Middle America / William E. Duellman.

no.1:v.1 (1970)

The hylid frogs of Middle America / William E. Duellman.

no.1:v.2 (1970)

Three new snakes from the Peruvian Andes, by Karl P. Schmidt and Warren F. Walker.

v.24:no.28(1943)

Feather mites of the Aralichus canestrinii (Trouessart) complex (Acarina, Pterolichidae) from New World Parrots (Psittacidae) : I. From the genera Ara Lacépède and Anodorhynchus Spix / Warren T. Atyeo.

n.s. no.47(1988)

Snakes of the Peruvian coastal region, by Karl P. Schmidt and Warren F. Walker.

v.24:no.27(1943)