The mammalian genera Arctoryctes and Cryptoryctes from the Oligocene and Miocene of North America Fieldiana, Geology, Vol.15, No.2
by
Nash, Edward G. editor
series:
Unknown
first published:
Unknown
The spider book; a manual for the study of the spiders and their near relatives, the scorpions, pseudoscorpions, whip-scorpions, harvestmen, and other members of the class Arachnida, found in America north of Mexico, with analytical keys for their classif
by
Comstock, John Henry, 1849-1931
series:
Unknown
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Unknown
Preserving birds for study Fieldiana. Technique ; no. 7
by
Blake, Emmet Reid, 1908-
series:
Unknown
first published:
Unknown
Rambles in the United States and Canada during the year 1845, with a short account of Oregon
by
James, T. Horton (Thomas Horton)
series:
Unknown
first published:
Unknown
Freshwater polychaetes (Annelida) of North America
by
United States. Environmental Protection Agency
series:
Unknown
first published:
Unknown
Freshwater planarians (Turbellaria) of North America
by
United States. Environmental Protection Agency
series:
Unknown
first published:
Unknown
Freshwater isopods (Asellidae) of North America
by
United States. Environmental Protection Agency
series:
Unknown
first published:
Unknown
Report on investigation of 1990 Gulf of Mexico bottlenose dolphin strandings
by
United States. National Marine Fisheries Service
series:
Unknown
first published:
Unknown
Geographic variation among brown and grizzly bears (Ursus arctos) in North America
by
University of Kansas. Museum of Natural History
series:
Unknown
first published:
Unknown
Illustrations of British fungi (Hymenomycetes), to serve as an atlas to the "Handbook of British fungi" 2
by
Cooke, M. C. (Mordecai Cubitt), b. 1825
series:
Unknown
first published:
Unknown