Systematics of the subterranean amphipod genus Stygobromus (Crangonyctidae) /

Systematic review of the chipmunks (genus Eutamias) of California.
by: Johnson, David Horn, 1912-
Published: (1943)

Systematics of moths in the genus Catocala (Lepidoptera: Noctuidae).
by: Gall, Lawrence F. (Lawrence Frederick)
Published: (1990)

Molecular systematics of the frog genus Leptodactylus (Amphibia: Leptodactylidae) /
by: Maxson, Linda R.
Published: (1988)

Systematics of the Neotropical characoid genus Curimatopsis (Pisces:Characoidei) /
by: Vari, Richard P.
Published: (1982)

Systematics of the Neotropical characiform genus Potamorhina (Pisces, Characiformes) /
by: Vari, Richard P.
Published: (1984)

Zoogeography and systematics of the lanternfishes of the genus Nannobrachium (Myctophidae:Lampanyctini) /
by: Zahuranec, Bernard J.
Published: (2000)

Zoogeography and systematics of the lanternfishes of the genus Nannobrachium (Myctophidae:Lampanyctini) /
by: Zahuranec, Bernard J.
Published: (2000)

Systematics and zoogeography of the genus Synidotea (Crustacea: Isopoda) : with an account of Californian species /
by: Menzies, Robert J. (Robert James), 1923-1976
Published: (1972)

The subterranean Asellids (Caecidotea) of Illinois : (Crustacea, Isopoda, Asellidae) /
by: Lewis, Julian J.
Published: (1981)

Systematics of the Neotropical characiform genus Cyphocharax Fowler (Pisces, Ostariophysi) /
by: Vari, Richard P.
Published: (1992)

Systematics of the neotropical characiform genus Steindachnerina Fowler (Pisces: Ostariophysi) /
by: Vari, Richard P
Published: (1991)

Systematics of the Neotropical characiform genus Curimata Bosc (Pisces:Characiformes) /
by: Vari, Richard P.
Published: (1989)

Biology and systematics of Greya Busck and Tetragma, new genus (Lepidoptera: Prodoxidae) /
by: Davis, Donald R. (Donald Ray)
Published: (1992)

Systematics, phylogeny and biogeography of the chiefly Afromontane genus chondrolepis Mabille (Lepidoptera, Hesperiidae) /
by: Jong, R. de
Published: (1986)

Systematics of the pentadactylus species group of the frog genus Leptodactylus (Amphibia, Leptodactylidae) /
by: Heyer, W. Ronald
Published: (1979)

Systematics of the Neotropical characiform genus Pseudocurimata Fernández-Yépez (Pisces:Ostariophysi) /
by: Vari, Richard P
Published: (1989)

Systematics of the Neotropical characiform genus Pseudocurimata Fernández-Yépez (Pisces:Ostariophysi) /
by: Vari, Richard P.
Published: (1989)

Systematics of the North and Central American aquatic snail genus Tryonia (Rissooidea:Hydrobiidae) /
by: Hershler, Robert
Published: (2001)

A systematic monograph of the tongue soles of the genus Cynoglossus Hamilton-Buchanan (Pisces, Cynoglossidae) /
by: Menon, A. G. K.
Published: (1977)

A systematic review of the Nearctic and Neotropical River otters (genus Lutra, Mustelidae Carnivora).
by: Van Zyll de Jong, C. G.
Published: (1972)

The genus Theba (Mollusca, Gastropoda, Helicidae) : systematics and distribution /
by: Gittenberger, E.
Published: (1987)

Systematics of the neotropical characiform genus Psectrogaster Eigenmann and Eigenmann (Pisces: Characiformes) / Richard P. Vari.
by: Vari, Richard P.
Published: (1989)

Systematics of the neotropical characiform genus Curimatella Eigenmann and Eigenmann (Pisces: Ostariophysi), with summary comments on the Curimatidae /
by: Vari, Richard P.
Published: (1992)

The crocodilian genus Paleosuchus.
by: Medem, Federico, 1912-
Published: (1958)

A new bat of the genus Vampyressa from Guyana, South America : with a brief systematic review of the genus /
by: Peterson, Randolph L.
Published: (1968)

Systematics and biogeography of cephalopods /
Published: (1998)

Egyptian snakes of the genus Psammophis.
by: Marx, Hymen
Published: (1958)

Speciation in wrens of the genus Campylorhynchus /
by: Selander, Robert K.
Published: (1964)

Notes on lizards of the genus Dicrodon.
by: Schmidt, Karl Patterson, 1890-1957
Published: (1957)

The painted turtles of the genus Chrysemys /
by: Bishop, Sherman C. (Sherman Chauncey), 1887-1951
Published: (1931)

Notes on toads of the genus Pelophryne.
by: Inger, Robert F.
Published: (1960)

Notes on fishes of the genus Brachygobius.
by: Inger, Robert F.
Published: (1958)

A revision of the genus Gorilla /
by: Coolidge, Harold Jefferson, 1904-

Revision of the rodent genus Aplodontia.
by: Taylor, Walter Penn, 1888-
Published: (1918)

The genus Babylonia (Prosobranchia, Buccinidae) /
by: Regteren Altena, C. O. van (Carel Octavus)
Published: (1981)

A review of the genus Horama Hübner and reestablishment of the genus Poliopastea Hampson (Lepidoptera: Ctenuchidae) /
by: Dietz, Robert E. (Robert Edwin), 1941-
Published: (1976)