MOLLUSCA OF NEW YORK 



25 



Margarita multilineata DeKay 

 Margarita multilineata DeK. DeKay, Nat. Hist. N. Y. 1843. 

 p.109 



Subgenus solariella Adams 

 Solariella obscura planula Verrill 

 Solariella obscura planula Ver. Tryon, Man. Conch. 1889. 

 9:309 



Suborder EDRIOPTHALMA 



Family fissurellidae 



Genus puncturella Lowe 

 Puncturella noachina Linnaeus 

 Cemoria noachina Linn. DeKay, Nat. Hist. N. Y. 1843. P^S^ 

 Puncturella noachina Linn. Tryon, Man. Conch. 1890. 12:222 



Subfamily acmaeixae 

 Genus acmaea Escholtz 

 Acmaea testudinalis Miiller 

 Patelloida testudinalis Mull. DeKay, Nat. Hist. N. Y. 1843. 

 p.162 



Tectura testudinalis Gray. Smith & Prime, An. Lyc. N. Y. 

 1870. 9:392 



Acmaea testudinalis Mull. Tryon, Man. Conch. 1891. 13:10 



Acmaea testudinalis alveus Conrad 

 Patelloida alveus Conr. DeKay, Nat. Hist. N.Y. 1843. p.162 

 Lottia alveus Conr. Jay, Cat. 1852. p. 103 

 Tectura alveus Conr. Smith & Prime, An. Lyc. N. Y. 1870. 9:392 

 Acmaea testudinalis var. alveus Conr. Tryon, Man. Conch. 

 1891. 13:10 



Subclass OPISTHOBRANCHIATA 



Order TECTIBRANCHIATA 

 Family philinidae 

 Genus philine Ascanias 

 Philine quadratas Wood 

 Philine quadrata Wood. Tryon, Man. Conch. '1895. 16:19 



Genus scaphander Montfort 

 Scaphander punctostriatus Mighels 

 Scaphander punctostriatus Migh. Tryon, Man. Conch. 

 1893. 15:246 



