372 
Davila, Gray. III 
Davidsonia, Bouch. III 
Dawsonella, Brad. . — II 
Dawsonia, Carp. II 
Dayia, Davids. . III 
Decadopecten, Swby. III 
Decapoda, . eis 
oe =, ose ae 
Defrancia, Millet. II 
Deianira, Stoliez. II 
Delima, Hartm.. III 
Delomphalus, Agass. IIT 
Delphinoidea, Brown. II 
66 II 
Delphinula, Lam. II 
Delphinulopsis, Laub. II 
Delthyridea, King. III 
Delthyris, Dalm. . III 
Delthyris, Menke. . III 
Delphinulopsis,Wr. II 
Dendroconus, Swn. Il 
Dendrolimax, Heyne. III 
Dendronotus, Al. & H. II 
Dendropupa, Fisch. III 
Dendrostrea, Swn.. III 
Dentaliide, III 
Dentaliin, : III 
Dant: aliopsis, Clark. II 
Dentalium, Linn. Ill 
Dentellaria, Schum. III 
Dentiora, Pease. II 
Dentipecten, Rup. . III 
Deridobranchus, Ehr. iI 
Dermatobranchus, Has. II 
Dermatocera, H.&A.A. IL 
Deroceras, Hyatt. II 
Deroceras, Raf. . III 
Deshayesia, Raul. . — II 
Deshayesiella, Carp. II 
Deslongchampsia, M’C. II 
Desmoteuthis, Ver. Bf 
Desmoulea, Gray. . II 
Detracia, Gray, . III 
Dexiobia, Win. . III 
Dexiogyra, Stab. Ill 
Diacria, Gray. II 
INDEX. 
PAGE 
162 | Diadema, Pease. II 
331 | Diadora, Gray. . Ik 
291 | Diala,jAy Ad. II 
343 | Dialeuca, Alb. III 
325 | Dialeuca, Pfr. Ill 
289 | Dianchora, Sowb. III 
12 | Diancta, Mart. II 
23 | Dianisotis, Raf. . Ill 
184 | Diaphana, Brown. Il 
294 | Diaphora, Albers. . IIT 
75 | Diarthema, Piette.. II 
29 | Diastoma, Desh. . II 
261 | Diastropha, Gray. . III 
299 | Diaulula, Bergh. II 
308 | Dibaphus, Phil. . il 
295 | Dibothrion, Pfr. III 
311 | Dibranchiata, II 
320 | Dicellomus, Hall. Ill 
307 | Diccelosia, King. Ill 
309 | Diceras, Lam. Ill 
188 Dicerocardium , Stop. Ill 
81 | Dicinisea, Dall. TL 
382 Dicranobranchia, | EI 
71 | Dicroloma, Gabb. II 
298 | Dictyoceras, Hichw. II 
111 | Dictyodoris, Bergh. II 
111 | Dictyothyris, Douyv. III 
228 | Didacna, Eichw. III 
111 | Didzema, King. . iit 
32 | Didymites, Mojs. II 
199 | Dielasma, King. ERT 
289 Diempterus, Piette. II 
325 | Digitaria, Wood it 
392 | Dignomia, Hall. Ill 
287 | Dihora. Gray. Ilt 
76 | Dilataria, Vest... Ill 
87 | Diloma, Phil. II 
294 | Dimerella, Zit. III 
340 | Dimorphosoma, Gard. IT 
328 | Dimya, Roualt. . Ill 
30 | Dinarites, Mojs. . III 
160 | Dinia, H.& A. Ad.. IT 
96 | Dinobolus, Hall. Ill 
196 | Dinoplax, Carp. II 
T1.| Dinoteuthis,More.. II 
90 | Diodonta, Desh. IIL 
