ZOOLOGICAL TAXA OF WILLIAM HEALEY DALL 251 



peruiianus, Cadulus (Gadila) 1908, BMCZ, vol. 43, no. 6, pp. 218, 



361 (ALBATROSS sta. 4654, off Point Aguja, Peru; sta. 2807, 



near Galapagos Islands; USNM 110671). 

 pervarieosa Dall and Ochsner, Coluhraria 1928, PCAS, ser. 4, vol. 



17, no. 4, p. 107, pi. 6, fig. 11 (Pleistocene?, \Va miles NE of 



Vilamil, Albemarle Island, Galapagos group; CAS 2921). 

 perversa, Vertuordiu 1886, BMCZ, vol. 12, no. 6, p. 289 (ALBA- 

 TROSS sta. 2678, off Cape Fear, North Carolina): 1889, BMCZ, 



vol. 18, pi. 39, fig. 4. 

 pervius, Vtriculus 1889, BMCZ, vol. 18, pp. 6, 48 (West Indies, 



probably near Barbados). 

 pesa Dall and Bartsch, Cerithiopsis 1911, PUSNM, vol. 40, no. 1820, 



p. 283, pi. 35, fig. 10 (Bermuda; USNM 221616). 

 pesa Dall and Bartsch, Odostomia (Amaiira) 1909, USNMB 68, p. 



226, pi. 29, fig. 2 (Kadiak Island, Alaska; USNM 157458). 

 pesa Dall and Bartsch, Turbonilla (Pyrgolatnpros) 1910, MCDM 



14-N, p. 14, pi. 2, fig. 5 (Barkley Sound, Vancouver Island, 



British Columbia). 

 petala, Laskeya (Onchodia) 1927, PUSNM, vol. 70, art. 18, no. 2667, 



pp. 5, 102 (off Georgia; USNM 108350). 

 petersi, Lymnaea 1905, HAE, vol. 13, p. 66, pi. 2, fig. 3 (Koyukuk 



River, N of Yukon, Alaska). 

 petitianus, Gnathodon flexnosus 1894, PUSNM, vol. 17, no. 988, p. 



103, pi. 7, fig. 5 (Vera Cruz [Mexicol ; USNM 57668a). 

 petitii 'Kiener' Dall. Terebra 1896, PUSNM, vol. 18, no. 1035, p. 34, 



)t.ii. 

 Petrasma 1908, N, vol. 22, no. 1, p. 2. Type-species by original 



designation: Soleniya boi-ealisTotten. 

 petraiis, Ahachis 1908, PUSNM, vol. 34, no. 1610, p. 250 (Bird 



Rock, off San Diego, California; USNM 110645). 

 petri, Miirex 1900, N, vol. 14, no. 4, p. 37 (San Pedro, California); 



1902, PUSNM, vol. 24, no. 1264, p. 532, pi. 34, fig. 7 (USNM 



122553) 

 petricola, Dentalium 1909, USGSPP 59, pp. 12, 18, 136. New name 



for Teredo substriatum Conrad, in part, 1849. 

 petricola, LUtorina 1909, USGSPP 59, pp. 20, 80, pi. 4, fig. 9 



(Pleistocene, Fossil Rock, Coos Bay, Oregon; USNM 153991). 

 Petriola 1905, N, vol. 18, no. 12, p. 143. New name for Triclioduia 



Ancey, 1888, not Ehrenberg, 1830. 

 petriola, Nucula 1916, CSWM, p. 9, u.u.; 1916, PUSNM, vol. 52, 



no. 2183, p. 395 (off Santa Rosa Island, California; USNM 



271416). 



298-484 O - 68 - 17 



