The fishes of the fresh waters of Panama, by Seth E. Meek and Samuel F. Hildebrand.

v.10:no.15(1916)

Late Devonian fresh-water fishes from the western United States / Robert H. Denison --

v.11:no.5(1951)

Systematics and zoogeography of the land and fresh-water mollusca of the New Hebrides.

Fieldiana Zoology v.43 contents

Some remarkable shells of a South American fresh-water mussel [by] Fritz Haas

v.31:no.3(1945)

New Caledonian land and fresh-water snails; an annotated check list.

v.41:no.3(1961)

The fresh-water fishes of North Borneo [by] Robert F. Inger and Chin Phui Kong.

v.45(1962)

A new catalogue of the fresh-water fishes of Panama, by Samuel F. Hildebrand.

v.22:no.4(1938)

Records of large fresh-water mussels.

v.24:no.24(1941)

Systematics of the land and fresh-water mollusca of the New Hebrides, [by] Alan Solem.

v.43:no.1(1959)

Zoogeography of the land and fresh-water mollusca of the New Hebrides, [by] Alan Solem.

v.43:no.2(1959)

Marine and fresh-water mollusks of the Solomon Islands / Alan Solem.

v.34:no.22(1953)

Land and fresh-water mollusks from Peru.

v.31:no.28(1949)

Fresh-water limestone from the Torola Valley, northeastern El Salvador / Sharat Kumar Roy -- and Robert Kriss Wyant --.

v.10:no.16(1953)

New species of fresh-water catfishes from North Borneo [by] Robert F. Inger and Chin Phui Kong.

v.39:no.27(1959)

Competitive interactions between species of fresh-water snails: I. Laboratory. IC. Comparative survival of Biomphalaria glabrata and B. Straminea kept out of water

Biomphalaria glabrata and B. straminea were submitted to an out-door laboratory experiment for testing their comparative ability to resist desiccation. Results have shown that B. straminea is significantly higher resistant than B. glabrata. After five months under such distressing condition the survival ratios were: B. glabrata 8.1 per cent and B. straminea 18.4 per cent.