ZOOLOGICAL TAXA OF WILLIAM HEALEY DALL 



425 



armilda 

 bairdii 

 cammani 

 coli 



coosensis 

 diaulax 

 dolenta 

 dotella 

 fusinella 

 halcyonis 

 impecunia 

 notilla 

 resina 

 rugitecta 

 simolicissima 

 Turritella 

 acropora 

 alcida 

 atacta 

 burnsii 

 chipolana 

 halensis 

 holmesii 

 intermedia 

 litharia 

 mariana 

 martinensis 

 medioconstrica 

 megalobasis 

 mixta 

 obsoleta 

 perincisa 

 satilla 



subgrundifera 

 systoliata 

 tensa 



terebriformis 

 tripartita 

 undula 

 yucatecanum 

 Turritellopsis 

 floridana 

 stimpsoni 

 *Turritriton 

 ^Tursiops 

 gillii 

 Turtonia 



occidentalis 

 Tylodina 



americana 

 Typhis 



floridanus 

 latipennis 

 linguiferus 



longicornis 

 martyria 

 siphonifera 

 ^^^Typhlochiton 

 felipponei 

 ^Ulfa 



cossmanni 

 Ultimus 



precursor 

 Umbonium 

 bairdii 

 dupiinense 

 floridanum 

 undula 

 Umbraculum 



rushii 

 Unio 

 alixus 



caloosaensis 

 musius 

 sandrius 

 Urocoptis 



floridana 

 Urosalpinx 

 curtus 

 stimpsoni 

 subsidus 

 verrilli 

 ^Ursus 



emmonsii 

 Utriculus 

 domitus 

 frielei 

 mayoi 

 pervius 

 vaginatus 

 vortex 

 Vaginella 



chipolana 

 ■^Vagna 

 Valvata 



helicoidea 

 nylanderi 

 '■'Vasconiella 

 Vasum 



engonatum 

 '■'Vaticinaria 

 Velorita 



floridana 

 Velutina 

 conica 

 granulata 

 Venericardia 

 acaris 



alaskana 



armilla 



bulla 



californica 



carsonensis 



castor 



gouldii 



greggiana 



hadra 



himerta 



hirasei 



incisa 



mississippiensis 



moniliata 



morsei 



nasuta 



nodulosa 



nuwokensis 



praecisa 



quadrata 



scitula 



simplex 



stearnsii 



symmetrica 



tellia 



tripla 



vicksburgiana 



wilcoxensis 

 Veneriglossa 



vesica 

 Ventricola 



callimorpha 



magdalenae 



strigillina 



ucuttana 

 Venus 



alba 



apodema 



burnsii 



caloosana 



ensifera 



halidona 



hawaiensis 



inflata 



kennicottii 



iangdoni 



leptalea 



nucea 



parapodema 



quadrata 



radiata 



tarquinia 



texana 



ulocyma 



