An annotated ethnohistorical bibliography of the Nushagak River region, Alaska / James W. VanStone.

v.54:no.2(1968)

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

v.18:no.1(1968)

An annotated list of fishes known to occur in the fresh waters of Costa Rica.

v.10:no.10(1914)