1. Phylogenetic relationships amongst brachiopods;Carlson;Cladistics,1995
2. Larval development inDiscinisca;Chuang;Am. Zool.,1977
3. The brachiopod genome;Cohen,1997
4. Upwelling and phytoplankton in the Bay of Panama;D'Croz;Rev. Biol. Trop.,1992
5. The role of egg organization in the generation of cleavage patterns;Freeman,1983