36 



1219 Pleurotoma vancouverensis E. A. Smith, Am Mag Nat Hist 



ser 5, 6:286 (1880). 



1367 Pleurotoina (Antiplanes) vinosa. Bering Sea. 



2408 Polynices draconica Dall. 



2074 Polinices Lewisii 



2075 Polinices pallidus Brod. & Sby. 

 2303 Polynices uber Val. 



2504 Polycera atra 



1802 Polygyra armigera 



1789 Polygyra Ashmuni Dall. 



1800 Polygyra Columbiana 



1801 Variety labiosa 



1792 Polygyra devia 



1796 Variety Clappi: Salmon river, Idaho. 



1797 Variety Blandi: Idaho. 



1795 Variety Harfordiana: Salmon river, Idaho. 



1793 Variety Hemphilli W. G. Binney. 



1794 Variety Mullani: Idaho; Wash. 



1798 Variety Oregonensis: eastern Oregon. 



1806 Polygyra germana 



1532 Polygyra (Triodopsis) Mullani Olneyae 



1020 Polygyra harfordiana J. G. Cooper. 

 1791 Polygyra Mearnsii Dall. 



1790 Polygyra pseudodonta Dall. 



1803 Polygyra loricata 



1021 Polygyra polygyrella Bland. 

 1805 Variety ptychophora 



1022 Polygyra roperi Pilsbry. 



1799 Polygyra Sanburni 

 1712 Polygyra rhyssa 



1950 Polygyra miorhyssa 



1951 Polygyra altissima (See No. 2919). 



1952 Polygyra rhyssa hyporhyssa 

 2000 Polygyra Texasiana 



1804 Polygyra Townsendiana 



1809 Polygyrella Harfordiana 



1807 Polygyrella polygyrella 



1808 Variety montanensis Ancey 



1810 Polygyrella Yatesii 

 70 Polynices uber 



3061 Polypus bimaculatus 



3064 Polypus Hongkongensis 



1023 Pomatiopsis intermedia Tryon. 



1980 Pomatiopsis Binneyi Tryon. 



2052 Pomaulax turbanicus Dall, Nautilus 23:134. 

 82 Pomaulax undosus 



1024 Pompholyx effusa Lea. 



1981 Pomatiopsis Californica Pils. 



3078 Poromya (Dermatomya) Tenuiconcha 



1025 Potomides californica Haldeman. 



1026 Potaniides montagnei Orbigny. 



1787 Praticolella Berlandieriana 



1788 Praticolella griseola 



1027 Pristiphora oblonga Carpenter. 

 2883 Genus Pristiloma Ancey. 

 2918 Pristiloma arctica 



2937 Pristiloma Idahoensis 



1201 Pristiloma lansingi Bland. 

 2916 Pristiloma Pilsbryi 



1202 Pristiloma stearnsii Bland. 



