Paula Mikkelsen Paleontological Research Institution, Ithaca, NY: BivAToL project funded by the National Science Foundation to reconstruct the phylogenetic relationships of the Bivalvia.    From Wordnik.com.  [Archive 2008-03-01] Reference

(2002) Reproductive cycle of Spondylus calcifer Carpenter, 1857 (Bivalvia: Spondylidae) in the "Bahía de Loreto" National Park, Gulf of California, Mexico.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

(Bivalvia.).    From Wordnik.com.  [Transactions of the Linnean Society] Reference

Bivalvia, and.    From Wordnik.com.  [Transactions of the Linnean Society] Reference