42 
la Sagra! Martinique; de Candé! Guadeloupe; Hotessier ! 
Beau! St. Thomas; St. Croix; St. Johns; Tortola; St. 
Martin; St. Barth; Anguilla; Barbadoes; Trinidad; Krebs! 
rotunda Kiener (C. qvadripunctata Gray) station: —? 
— ; habitat: Cuba; St. Lucy; New-Orleans; d’Orb.! 
St. Thomas; St. Croix; St. Johns; St. Barth; St. Mar- 
tin; Anguilla; Barbadoes; Trinidad; Jamaica; Krebs! 
spurca Linné (C. flaveola Reeve; C. lota Born) sta- 
tion: —? —3; habitat: Martinique; St. Lucy; Cuba; 
d@Orbigny ! Guadeloupe; Beau! St. Thomas; St. Croix ; 
St. Martin; Barbadoes; Krebs! 
stercoraria L. station: —? —; habitat: Guade- 
loupe; Beau! 
succincta L. (C. cinerea Mart.; C. sordida Lmk.) sta- 
tion: — ? — ; habitat: St. Thomas; Tortola; St. 
Barth; St. Martin; Anguilla; Barbadoes; St. Domingo; 
Krebs! Cuba; Martinique; Jamaica; d’Orbigny! Guade- 
loupe; Beau! Duchassain! 
suffusa Gray (C. armindina Ducl.) station: — ? —; 
habitat: Guadeloupe; Beau! St. Thomas; St. Croix; 
St. Barth; St. Martin; Anguilla; Barbadoes; Krebs! 
subrostrata Gray. station: — ? — 5; habitat: 
Guadeloupe; Beau! St. Thomas; St. Johns; St. Croix; 
St. Barth; Anguilla; Barbadoes; Krebs! remark: we 
have beside a white variety. 
tremeza Ducl. station: — ? —; habitat: West- 
Indies; Reeve! é rs 
Erato Risso. 
Maugeriae Gray. station: dredged from blue sandy 
mud in 10 to 12 fathoms water; habitat: St. Thomas; 
St. Barth; Krebs! Guadeloupe; Beau! 
