PER-PER PELSBRYS NAMES 



perobscura Pils. Clausilia japonica 1901, Proc. ANSP 53: 482 (Shirono, Buzen, Japan). 

 perobtusa Pils. & Ferriss Ashmunella cockerelli 1917, Proc. ANSP 69: 91, pi. 7, fig. 7-7a 



(Sawyer's Peak, Black Range, New Mexico). 

 perobtusa Pils. Cantharidus pruininus 1889, Man. of Conch. (1) 11: 123, pi. 34, fig. 1 (locality 



not given [New Zealand]). 

 perornatus Pils. & Olsson Aesopus (Glyptaesopus) 1941, Proc. ANSP 93: 36, pi. 10, fig. 1-2 



(Canoa Formation Punta Blanca, Ecuador). 

 perornatus Pils. & Olsson Systellomphalus 1941, Proc. ANSP 93: 48, pi. 9, fig. 4 (Canoa For- 

 mation, Punta Blanca, Ecuador). 

 Perostylus Pils. 1894, Nautilus 8: 17 (type species, Cerithinm (Colina) brazieri Tryon). 

 perpallida Pils. Clausilia (Hemiphaedusa) 1901, Nautilus 14: 108 (Nishigo, Uzen, Japan). 

 perplanata Pils. Helix (Jacosta) spratti 1893, Man. of Conch. (2) 8: 181, pi. 45, fig. 12-14 



(Sicily). 

 perplexa Pils. & Cooke Achatinella turgida 1914, Man. of Conch. (2) 22: 296, pi. 56, fig. 5- 



5f (lateral spurs and northern ridge of Waimano Valley, Oahu, Hawaiian Ids.). 

 perplexa Pils. Acmaea saccharina 1891, Man. of Conch. (1) 13: 50, pi. 36, fig. 69-71 (Aus- 

 tralia). 

 perplexa Pils. & Hirase Eulota (Plectotropis) 1905, Proc. ANSP 57: 733 (Suganiikei, Taiwan). 

 perplexa Pils. Monodonta 1889, Man. of Conch. (1) 11: 107, pi. 35, fig. 6-8 (Japan). 

 perplexa Pils. Oreohelix haydeni 1939, Mono. no. 3, ANSP 1: 476, text fig. 309 (Twilegar 



Gulch, NE of Lucile, Idaho Co., Idaho). 

 perplexus Pils. & Johnson Phacoides 1917, Proc. ANSP 69: 197 (Oligocene— Santo Domingo). 

 perpolita Pils. Polygyra 1932, Nautilus 45: 136 [new name for Polygijra polita Pils. & Hinkley 



1907, non Wetherby 1894]. 

 perpolita Pils. Triodopsis tridentata 1940, Mono. no. 3, ANSP 1: 800, text fig. 474r (Cincinnati, 



Ohio). 

 perpunctata Pils. Urocoptis (Autocoptis) 1933, Proc. ANSP 85: 149, pi. 10, fig. 1-4 (between 



Cabral and Barahona, Santo Domingo). 

 perpunctatus Pils. Chloritis 1902, Nautilus 15: 116 (Totsugawa, Yamato, Japan). 

 persculpta Pils. & Brown Lucidella 1911 [1912], Proc. ANSP 63: 584, text fig. 1 (Orange Hill 



and Rose Mount, Montego Bay, Jamaica). 

 perspinosa Pils. & Vanatta Melongena corona 1934, Nautilus 47: 120, pi. 12, fig. 1 (Lossmans 



Key, Florida). 

 perstriata Pils. Clausilia japonica 1903, Proc. ANSP 55: 319 (Kumanogongen, Echigo, Japan). 

 perstriata Pils. Cochliopa izabal 1920, Proc. ANSP 72: 201, fig. 7 (Lake Izabel near Jocolo, 



Guatemala). 

 perstriata Pils. & Ferriss Polygyra dorfeuilliana 1906 [1907], Proc. ANSP 58: 538, pi. 20, 



fig. 1-5 (Fort Gibson, Indian Territory [Oklahoma]). 

 perstriatus Pils. Spiraxis 1907, Man. of Conch. (2) 19: 40, pi. 4, fig. 47-48 (Jamaica). 

 perstrigata Pils. Partula tumeri 1909, Man. of Conch. (2) 20: 277, pi. 33, fig. 4 ("Tanna, New 



Hebrides"). 

 persubitilis Pils. & Hirase Kaliella gudei 1908, Conch. Mag. 2: 31, 186, pi. 17, fig. 79 [error 



for persubtilis P. & H.]. 

 persubtilis Pils. & Hirase Kaliella gudei 1904, Proc. ANSP 56: 634 (Toshima, Izu, Japan). 

 pertenuis Pils. & Hirase Eulota (Aegista) kobensis 1904, Nautilus 18: 34 (Irazuyama, Tosa, 



Japan). 

 peruviana Pils. Bothriopupa 1934, Man. of Conch. (2) 28: 114, pi. 16, fig. 6 (Quebrada Boca 



Pan, below Trigal, Dept. of Tumbez, Peru). 

 peruviana Pils. & Olsson Chonebasis 1945, Proc. ANSP 97: 262, pi. 24, fig. 2-2b (Zorritos, 



3° 45' S; 80° 44' W; Dept. of Tumbez, Peru). 

 peruvianus Pils. Balanus 1909, Proc. USNM 37: 69, pi. 19, fig. 1^, text fig. 1 (Salt creeks at 



La Palasada, near Tumbez, Peru). 

 peruvianus Pils. & Olsson Cyclostremiscus 1945, Proc. ANSP 97: 269, pi. 30, fig. 6 (Zorritos, 



3° 45' S; 80° 44' W, Dept. of Tumbez, Peru). 

 peruvianus Pils. Drymaeus torallyi 1944, Nautilus 57: 126, pi. 11, fig. 13 (Huaraz, Santa 



Valley, Peru, at 3100 m.). 

 peruvianus Pils. & Olsson Tagelus (Mesopleura) 1941, Proc. ANSP 93: 70, pi. 18, fig. 5 



(Punta Blanca beds, Ecuador). 

 perversa Hyatt & Pils. Amastra 1911, Man. of Conch. (2) 21: 278, pi. 49, fig. 5 (Fossil- 



Halawa, Molokai, Hawaiian Ids.). 

 perversa Pils. Euhadra mercatoria 1931, Nautilus 45: 30 (Loo Choo Ids.). 

 perversus Pils. Drymaeus semimaculatus 1926, Proc. ANSP 78: 84, te.\t fig. 15c (Garachino, 



Prov. Panama). 



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