Search Results       Your search for [subject]Marine Biology -- Mangrove oysters returned 1 record.           Studies on the reproductive cycles of the mangrove oysters, Crassostrea echinata (Quoy & Gaimard) and Crassostrea lugubrius (Sowerby) in Calatagan, Batangas. by Lopez, Mai Davide G.; Diliman, Quezon City: University of the Philippines, 1981. Subject: Marine Biology -- Mangrove oysters; Mangrove oysters -- Crassostrea echinata; Mangrove oysters -- Crassostrea lugubrius -- Calatagan, Batangas.          Add to Book Cart Relevance: 35.01%