DU. P. P. CARPENTER ON THE SHELLS OF PANAMA. 



68. Motwceros c{vgulatvm-=Leiicozonia c, M. 583. 



69. Pui-pura caro?ensis=:P. triavffvlaris, M. 608. 



70 Purpura foveolata = Cvma costata, M. 610, probfibl}'; but the 

 markings have been too much obliterated to decide with confidence. 



/I. Pvipiira kiosqviformis=: Cvma k., M. 609. There are in 

 the collection three shells, labelled by the Professor "P. jnirpvroides 

 {Fvsvs), Orb., Panama" = Pisavia d'orhicjnyi, Rve. No authority 

 is given, and they probably came from Peru'. 



72. Purpura, sp. ind. This shell is not to be found. It has 

 probably been put with the last, of which it is no doubt a variety : 

 V. M. p. 482. 



73. Purjmra melo. Stet. 



74. Purpura osculans appears to he the young of Phhocheilus 

 mix, M. 611 ; of which R. distans, Cpr., and probably R. calif or- 

 nicus, A. Ad., are only varieties. 



75. Purpura tecta = Cuma t. 



"Ji^. Purpura undata = P. hiserialis, M. 606. 

 "/J . Columbella atramentaria-= Anachis a. 



78. Columbella bicanalifera=StrGmbina b. 



79. Columbella boivinii. This species must rank with (^Anachis 

 or) Evgiva*, the operculum being Pisanoid. 



80. Columbella conspicua ^= Anachis c. 



81. Columbella costellata, C. B. Ad. = Anachis scalarina, Sby., 

 M. 645 ; not A. costellata, Sby., M. 646. 



82. Columbella diminuta = Anachis d. 



83. Columbella dorsata=Strombina d. 



84. Columbella fluctuata-= Anachis fi. 



85. Columbella fulva=^ Anachis f., M. 648. 



86. Columbella fuscata, M. 617. The small var. is C. /estiva, 

 Kien. 



87. Columbella gibbervla = Strombina g. 



88. Columbella gracilis=^ Anachis g. 



89. Columbella guttata='Nitidella cribraria, M. 613. 



90. 91, 92. Stent. 



93. Columbella lyrata=^ Anachis I 



94. Columbella major, M. 615. 



95. Columbella wodesta=^Trvncario m. It might be convenient 

 to leave this genus as arranged by Messrs. PI. and A. Ad, Mr. 

 Henry Adams desires to restrict it to the type species, in which 



* Of tlie shells called by French aiiilidrs 5'^»??-i?7f/»7?//a. thnse vith a Purpuroid 

 operculum may he retained as Sisirvm, %^liile thos^e with Pisanoid cijcrculum 

 should be removed as Engina, with Anuchix, to the Muriciuee. 



180 



