S. C. Douglas

The nature and alteration of some Triassic sediments from Southland, New Zealand

S. C. Douglas, 1954 .

Identification of Golden Shiner, Notemigonus crysoleucas, Spotfin Shiner, Notropis spilopterus, and Fathead Minnow, Pimephales promelas, Larvae

D. E. Snyder, S. C. Douglas, Maryann B. Mulhall Snyder, 1977 .

Description and Identification of Mooneye, Hiodon tergisus, Protolarvae

D. E. Snyder, S. C. Douglas, 1978 .