ammonites
Moerella securiclata Maxwell 1992 (tellin clam)

Bivalvia - Cardiida - Tellinidae

Full reference: P. A. Maxwell. 1992. Eocene Mollusca from the vicinity of McCulloch's Bridge, Waihao River, South Canterbury, New Zealand: Paleoecology and systematics. New Zealand Geological Survey Paleontological Bulletin 65:1-280

Belongs to Moerella according to P. A. Maxwell 1992

Sister taxa: Moerella calpix, Moerella declivis, Moerella dupliniana, Moerella macilenta, Moerella meropsis, Moerella verdevilla, Tellina (Moerella) acalypta, Tellina (Moerella) acloneta, Tellina (Moerella) acosmita, Tellina (Moerella) agria, Tellina (Moerella) cloneta, Tellina (Moerella) colomnbiana, Tellina (Moerella) ctenota, Tellina (Moerella) hypolispa, Tellina (Moerella) indifferens, Tellina (Moerella) petropolitana, Tellina (Moerella) piesa, Tellina (Moerella) subdonacialis

Ecology: facultatively mobile infaunal deposit feeder