ZOOLOGICAL TAXA OF WILLIAM HEALEY DALL 



391 



pizarro 

 Cylichnina 

 decapitata 

 duplinensis 

 guercinensis 

 microtrema 

 quercinensis 

 *Cylichnium 

 atahualpa 

 pizarro 

 Cylindrella 



floridana 

 Cymatium 

 adairense 

 cecilianum 

 pacificum 

 tremperi 

 *Cymatochiton 

 *Cymatocyclas 



diacis 

 *Cymatodus 

 *Cymatoica 



occidental is 

 orientalis 

 vendryesi 

 *Cymatosyrinx 

 ebur 

 elissa 



ferminiana 

 hecuba 

 hespera 

 idothea 

 lalage 

 palmeri 

 plicatella 

 silfa 

 zeteki 

 ^Cynthia 



montereyensis 

 Cypraea 

 annettae 

 ballista 

 chilona 

 heilprinii 

 ostergaardi 

 willcoxi 

 Cypraeolina 

 tinolia 

 truncata 

 Cyrena 



dupliniana 

 pompholyx 

 *Cyrenodonax 

 formosana 



