65 



polymastos Leuck., 1880, or Lejtenyi, 1880, t. h. Equus caballus; Egypt. — 1880: Gas- 



trodiscus. [1896: G. segyptiacus.] 

 polymorpha Rud., 1802b, 70, F. anguillse Gmelin renamed; t. h. Aal. — 1802: Fasc. 



1809: Dist. • 



polymorphum FiL, 1837a, 337, t. h. Planorbis submarginata; see also brachyura 



Diesing, 1850.— 1837: Dist. 

 polymorphus Baer, 1827b, 570, t. h. Unio, Anodonta. — 1827: Bucephalus (type). 1855: 



Bucephalus (Eubucephalus, type). 1856: Cere. : Cere. (Bucephalus). 



polyoon Linst., 1887, 103, t. h. Gallinula chloropus. — 1887: Dist. 



polyorchis Stoss., 1889, 24, t. h. Corvina nigra; Triest.— 1889: Dist. 1894: D. (Poly- 

 orchis, type). 1896: Polyorchis. 1896: Pleorchis (type). 



pomatix Vaney & Conte, 1899, 194, t. h. Helix pomatiae; Lyon. — 1899: Cere. 



pomatomi Goto, 1899a, 278, t. h. Pomatomus saltatrix; Newport, R. I. — 1899: Microco- 

 tyle. 



pontaliei Stoss., 1898, 178, for pontalliei (Dist.) 



pontalliei Cobbold, 1860a, 10, t. h. Ardea minuta; D. cladocalium Dies., renamed. — 

 1860: Dist. 



porcorum Gmelin, 1790a, 3054. — 1790: Fasc. hepatica. 



poricola Schlotthauber, 1860, 129, t. h. Anas boschas. — 1860: Ast. (type). 



porrectum Braun, 1899b, 714, t. h. Saurophaga saurophaga; New Guinea. — 1899: Dist. 



[1899: Lyperosomum.]' 

 posticum Staff., 1905, Apr. 11, 692, t. h. Vespertilio subtilis Say; Canada; chilost. 



Mehlis of Staff., 1903, 827, renamed. — 1905: Lecithodendrium. 

 poturzycensis Kowal., 1898g, 72, t. h. Anas boschas dom. — 1898: Opisthorchis. 1898: 



O. simulans var. 1898: Campula. 1902: Metorchis. 

 prsemorsum Nord., 1832, 55, t. h. Cyprinus brama; Europe. — 1832: Monost. 1892: 



Monostomulum . 



prseteritus Looss, 1901e, 633, t. h. Labrax lupus; Triest. — 1901: Acanthochasmus. 

 prenanti St.-Remy, 1890, 41, t. h. Raja oxyrhynchus; Roscoff. — 1890: Onchocotyle. 



1889: Raj onchocotyle. 

 pretiosus Ariola, 1902, 107, t. h. Thy nnus vulgaris. — 1902: Didymozoon. 

 prima Ssinitzin 1905, 147; 1906, 687, t. h. Aplexa hypnorum, Planorbis vortex com- 



pressa, Corethra, Ilybius; Warschau. — 1905: Cere. 

 primus Staff., 1905, 691, t. h. Eutenia sirtalis; Canada. — 1905: Lechriorchis (type). 

 prismaticum Zed., 1800a, xvi, 150, t. h. Corvus frugilegus; Europe. — 1800: Monost. 



1809: M. (Monost.). [1892: Dist.] 

 pristiophori Johnston, 1902, 326,- 1. h. Pristiophorus cirratus Lath. — 1902: Dist. 

 pristis Deslongchamps, in Lamouroux, 1824, 563; 1821, 281, t. h. Merlangus communis: 



Normandy.— 1824: Dist. 1845: D. (Echinost.). 1860: Echinost. 1899: Anoik- 



tost. 1899: Stephanost. 1901: Stephanochasmus. 

 problematicum Stoss., 1902, 14, includes Looss, 1899b, 660, t. h. Totanus calidris, T. 



glottis.— [1899: Cyclocoelum.] 1902: Cycloccelum. 

 proboscideum Rud., 1814a, 106, Echinorhynchus crotali, 1808, renamed; America. — 



1814: Polyst. 1814: Polyst. (Pentast.). 1819: Pentast. [Porocephalus, type.] 

 producta Linst. , 1903, 354, t. h. Solea vulgaris. — 1903: Epibdella. 



productus Staff., 1904, 485, t. h. Hemitripterus americanus; Canada. — 1904: Sinis- 

 troporus. 



productus Odhn., 1902, 24, t. h. Nilkrokodil; Sudan. — 1902: Acanthochasmus. 

 propinquum Braun, 1901, 942, t. h. Dendrocalaptes scandens; Brazil. — 1901: Glaphy- 

 rost. 



proteus Brand., 1891, 19, t. h. Chelonia viridis.— 1891: Monost. 1892: Notocotyle. 



1899: Baris (type). 1900: Deuterobaris (type). 

 proxima Lespes, 1857, 116, t. h: Littorina littorea. — 1857: Cere. 1858: C. (Gymno- 



cephala). 



prussica Mueh. , 1896, 590, t. h. Anas glacialis. — 1896: Cyathocotyle (type). 

 pseudamphistomum Crep., 1846, 146, t. h. Chelonia mydas. — 1846: Monost. 



8588— No. 37—08 5 



