1. The influence of acclimation and substratum on the metabolism of the Antarctic amphipods Waldeckia chesa (Chevreux, 1905) and Bovellia gigantean (Pfeffer, 1888);Chapelle;Polar Biol.,1995
2. Plant-like animals and animals-like plants: symbiotic coevolution of ascoglossan (sacoglossan) mollusc, their algal prey, and algal plastids;Clark,1992
3. Feeding specificity and chloroplast retention in four tropical ascoglossa, with a discussion of the extent of the chloroplast symbiosis and the evolution of the order;Clark;J. Molluscan Stud.,1978
4. Population ecology of Caribbean ascoglossa (mollusca: opisthobranchia): a study of specialized herbivores;Clark;Am. Malacol. Bull.,1987
5. Nutritional aspects of the development of the ascoglossan Elysia cauze. Pp: 11–24;Clark,1979