The Thelephoraceae of North America.

8-12

Monography of the family Unionidae, or Naiades of Lamarck (fresh water bivalve shells,) of North America, : illustrated by figures drawn on stone from nature. / by T.A. Conrad ...

1

Iniopterygia : a new order of Chondrichthyan fishes from the Pennsylvanian of North America / Rainer Zangerl [and] Gerard R. Case.

v.6(1973)

Ziphodont crocodiles, Pristichampsus vorax (Troxell), new combination, from the Eocene of North America / Wann Langston, Jr. --.

v.33:no.16(1975)

The mammalian genera Arctoryctes and Cryptoryctes from the Oligocene and Miocene of North America / Charles A. Reed -- and William D. Turnbull --.

v.15:no.2(1965)

Paleozoic Peracarida of North America / Frederick R. Schram.

v.33:no.6(1974)

The climatic changes of later geological times : a discussion based on observations made in the Cordilleras of North America / by J. D. Whitney.

v.7:no.2 (1882)

The reptiles and batrachians of North America / by Samuel Garman.

v.8:no.3 (1883)

Annotated bibliography of Lower Paleozoic sponges of North America / [by] J. Keith Rigby -- and Matthew H. Nitecki --.

v.18:no.1(1968)

Solenogastres from the eastern coast of North America / by Harold Heath.

v.45:no.2 (1918)

The marine algae of the Pacific coast of North America / by William Albert Setchell and Nathaniel Lyon Gardner.

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