392 Report on ifu MoUuaoa of Long Island, JT. Y., 



ChitonicUe. 



72. Chiton apiculatiw, Say. Huntington, Greenport, and Gardi- 

 ner's [aland. ( 'ommon on stony bottoms ; one to ten fathoms. 

 Range- S. Carolina to C. Cod. 



7-">. Chiton itf/ms, Linn. New York Harbor (Budd Jm /?e£e De Kay)- 

 Rang! — New York, C. Cod, Greenland, Finmark to Scotland. 



Patellidae. 



7 1. Tectum testudinalis, Gray. Glencove (Ferguson), Hunting. 

 ton, Greenport, and Little Gull Island. Rare at Huntington. 

 Range — Long Island to Greenland, Scotland. 

 75. Tectura alveus, St. One dead specimen was dredged in 



mud in Lloyd's I [arbor. 



Range — Long Island to Maine. 



Calyptraeidae. 



76 Calypt/rasa striata, Say. One dead specimen was picked up on 

 the northern shore of Gardiner's Bay. Rare at Montauk. 



Range— New Jersey to Grand Manan. 



77. Crepidida fomicata, Lam. Abundant everywhere. 



Range -Tampa Bay to G. of St. Lawrence. Mouth of Rio Grande 

 (Scliott). 



7". Crepidida wnguiformis, Lam. Abundant everywhere. 



Range Panama; Caribbean Sea, to G. of St. Lawrence. 



7'.*. Crepidida convexa, Say. Common. 



Range— Georgia to Nova Scotia. 



Paludinidaei 



80. Paludina decisa, Say. Valley Stream, near Jamaica*/Fergu- 

 . Riverhead. < 'ommon. 



Bl. Amnicola porata, Gld. Riverhead. (.'ommon. 



Littorinidae* 



'. Littnrin'i rudis, Gld. Abundant everywhere. 

 Range States Island to Greenland; Nova Zembla to North of 

 Spain. 



