Clark, James M.

2 publications

Clark, James M. (detail)
1991A new early Miocene species of Paleoparadoxia (Mammalia: Desmostylia) from California.
Jour. Vert. Pal. 11(4): 490-508. 5 tabs. 6 figs. Dec. 31, 1991.
—Describes P. weltoni, n.sp. (494), based on the anterior half of a skeleton from the earliest Miocene Skooner Gulch Formation, Point Arena, California. The phylogenetic relationships of the species are emphasized, and a cladistic analysis of the Desmostylia is presented.
Domning, Daryl Paul; Clark, James M. (detail)
1993Jamaican Tertiary marine Vertebrata. In: R. M. Wright & E. Robinson (eds.), Biostratigraphy of Jamaica.
Geol. Soc. Amer. Mem. 182: 413-415. Dec. 1993.
—Reviews the occurrences of Prorastomus sirenoides in Early and Middle Eocene rocks of Jamaica (414).