122 U.S. NATIONAL MUSEUM BULLETIN 239 



palumbina, Columbella Plate 8, fig. 13 



1845, PBSNH, vol. 2, p. 27 (Sandwich [Hawaiian] Islands), long. 

 %, lat. Ko in.; 1862, Otia Conch., p. 195. Lectotype, here selected, 

 MCZ 169280 ex NYSM— original no. A 453; 30 paratypes MCZ 

 169281 and 2 paratypes USNM 611216 from same NYSM lot. 



pansa, Purpura: 1853, BJNH, vol. 6, p. 406 (Pacific): "Pacific 

 variety of Purpura patula." 



papyraceus, Unio Plate 31, fig. 2 



1845, PBSNH, vol. 2, p. 53 (Everglades of Florida, J. Bartlett), 

 long. 1%, lat. Ko, alt. 1 in.; 1862, Otia Conch., p. 197. Lectotype, 

 here selected, USNM 86125, ex I. Lea coll. from Gould; paratype 

 USNM 611828 from same lot. 



parallela, Bulla [Cylichna]: 1847, PBSNH, vol. 2, p. 251 (hab.?), 

 long. % , lat. % in.; 1852, USEE, vol. 12, p. 220, pi. 15, fig. 267,a; 

 1862, Otia Conch., pp. 98, 246. Type lost, according to label of 

 USNM 19091. 



parcum, Bittium Plate 12, fig. 14 



1861, PBSNH, vol. 7, p. 387 (Loo Choo [Okinawa, Ryukyu Islands], 

 W. Stimpson), axis 5, diam. 2 mm.; 1862, Otia Conch., p. 142. 

 Lectotype, here selected, USNM 2040; paratype USNM 24182; 

 paratype MCZ 216619 ex Smithsonian Inst, (printed label). 



pardilis 'Gould,' Solen: 1875, 27th Ann. Rep. NYSM, p. 53 [nomen 

 nudum]. 



paritura, Achatina Plate 42, fig. 4 



1850, PBSNH, vol. 3, p. 196 (buried under leaves or earth, during 

 the dry season, near the sea, Fish town, Liberia, G. A. Perkins), 

 long. 1, alt. Ko in.; 1862, Otia Conch., p. 208. Lectotype, here 

 selected, MCZ 169282 ex NYSM 201, original no. A 2146; 9 para- 

 types MCZ 169283 and 2 paratypes USNM 611250 from same 

 NYSM lot. 



parvula, Lucina [(Codakia)] Plate 28, fig. 5 



1861, PBSNH, vol. 8, p. 36 (Port Lloyd, Bonin Island; Loo Choo 

 [Okinawa, Ryukyu Islands]; Hakodadi [Hakodate, Japan], in 

 sand, 6 to 20 fathoms, W. Stimpson and Capt. Rodgers), long. 7, 

 alt. 6, lat. 4 mm.; 1862, Otia Conch., p. 174. Lectotype, here 

 selected, MCZ 169284 ex NYSM 366, original no. G 2496, labeled 

 "Port Lloyd, Bonin Islands"; half paratype MCZ 225224 from same 

 NYSM lot; half paratype USNM 952; paratype Redpath Mus. 

 105 labeled "type Hakodadi, W. Stimpson." Not Lucina parvula 

 Muenster 1835, is Lucina pisidium Dunker 1860. See Palmer, 

 1950, Journ. de Conch., vol. 90, p. 193, p. 1, figs. 4, 5. NPEE. 



parvula, Nucula: 1861, PBSNH, vol. 8, p. 36 (Hong Kong Harbor 

 [China], in 8 fathoms, muddy bottom, W. Stimpson), long. 2, 



