VIII CONTENTS. 



Systematic arrangement — Continued. 

 Gastropoda — Continued. 



Order Cteuobriinchiata — Continued. 



Family Mitridae — Continued. Page. 



Genus Strigatella 61 



americana 61 



Genus Conomitra 62 



stamluea 62 



Family Turbinellidae 62 



Genus Xaucus 62 



polygonatus 63 



Genus Vasum 63 



subcapitellum 63 



engonatum 63 



Family Fasciolariidae 64 



Genus Fasciolaria 64 



petrosa 64 



Genus Latirus 64 



floridanus 64 



multilineatus 65 



rugatus 65 



eallimorphus 65 



Genus Fusinus 65 



balli.sta 66 



quinquespiuus 66 



nexilis 66 



Family Buccinidae 66 



Genus Busycon 66 



(spiuiger var.?) tampaense 67 



nodulatum 67 



perizonatum 67 



stellatum 67 



Genus Melongena 68 



sculpturata 68 



var. turricula 6S 



Genus Solenosteira 68 



inornata 68 



Family Colubrariidae 69 



Genus Cantharus 69 



pauper 69 



Genus Phos 69 



sp. indet 69 



Family Alectrionidae 69 



Genus Alectriou 69 



Ursula 69 



etbelinda 70 



gardnerae 70 



Family Colunibellidae 71 



Genus Columbella 71 



(Anachis) eutberia 71 



(Astyris) turgidula 72 



eluthera 72 



dicaria 72 



acanthodes 73 



