A preliminary study of Hawaiian species of the genus Rauvolfia. Additions to the genera Scalesia and Hidalgoa.

v.23:no.7(1947)

Flora of Guatemala / Dorothy L. Nash, Louis O. Williams ; genera contributed by Kenneth M. Becker ... [et al.].

v.24:pt.12(1976)

Descriptions of apparently new species of mammals of the genera Heteromys and Ursus from Washington and Mexico, by D. G. Elliot.

v.3:no.13(1903)

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

v.10:no.35(1960)

Geographical origins and dispersions of termite genera.

v.37:no.18(1955)

The auditory region (ossicles, sinuses) in gliding mammals and selected representatives of non-gliding genera.

v.58:no.5(1971)

Relationships among the living genera of beaked whales with classifications, diagnoses, and keys. a selection from the collection of Mr. and Mrs. Harold G. Duckworth. [Exhibition] December 1, 1968-January 12, 1969.

v.53:no.4(1968)

Palpimanid spiders from Guyana: new species of the genera Fernandezina and Otiothops (Araneae, Palpimanidae, Otiothopinae)

Two new species of the spider family Palpimanidae from Guyana are described: Fernandezina takutu, the first species of this genus known from this country andOtiothops giralunas, that seems to be the sister species of O. goloboffi Grismado, 1996 from northwestern Argentina.

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)

Siphonaptera from Central America and Mexico; a morphologyical study of the aedeagus, with descriptions of new genera and species.

v.1(1950)

The neotropical land snail genera: Labyrinthus and Isomeria (Pulmonata, Camaenidae) [by] Alan Solem.

v.50(1966)

Structural features and phylogenetic relationships among larvae of genera of gyrophaenine staphylinids (Coleoptera: Staphylinidae: Aleocharinae) / James S. Ashe.

n.s. no.30(1986)

Two new genera of feather-wing beetles from the Eastern United States (Coleoptera: Pitliidae)

v.44:no.2(1961)