67 
pyriforme Crep., 1837a, 316, t. h. Eisente, Anas glacialis. — 1837: Dist. 
pyriforme Lint., 1900, 269, t. h. Palinurichthys perciformis; Woods Holl. — 1900: Dist. 
pyxidatum Bremser, in Rud., 1819a, 678, t. h. Crocodiliissclerops; Brazil. — 1819: Dist. 
pyrula Bory de St. Vincent, 1823a, 355, in infusion de chenevis. — 1823: Cere. 
quadmngulata Bose., 1802a, 257. — 1802: Planaria. 
quadrangularis Pallas, 1774, 20 in fossis; Hagse Comitiim. — 1774: Ease. 
quadricornis Haswell, 1887a, 284, t. h. Astacopsis franklinii; Tasmania. — 1887: Tem- 
nocephala. 
quietuin Staff., 1900, 403, t. h. “frog;” apparently Canada. — 1900: Dist. 1905: Glyp- 
thelmins (type). 
rachiseiim Crep., 1839, 289, for rhacliiseum (Diplost.). 
rachidis Par., 1896, 2, for rhachidis. — 1896: Diplost. (Tylodelphis). 
rachieum Fraip., 1880c, 419, for rliacliiaeiim (Diplost.). 
rachineum Mueller, (1842). — Diplost. 
mc/ifowCobbold, 1858b, 158, t. h. Morrhua aeglefinus. — 1858: Dist. 1886: D.(Echinost.). 
1904: Lepidapedon (type). 1905: Lepodora (type). 
rachisea Odhn., 1905, 328, for raebion (Dist.). — 1905: Lepodora (type), 
radfato Mueller, 1774, 66, in aquis sylvestribus, rara. — 1774: Ease. 1776: Planaria. 
rachidis Hanover, 1864a, 3, see rhachidis 1850 (Tylodelphys). 
radiatum Duj., 1845a, 427 t. h. Carbo cormoranus or Pelecanus carbo. — 1845: Dist. 
(Echinost.). 
radula Duj., 1845a, 433, t. h. Lymnseus palustris; Rennes. — 1845: Dist. (Echinost.). 
ragazzi Linst., 1903t, 354, for ragazzii (Dist.). 
ragazzii Setti, 1897, 8, t. h. Squalus sp.; Eritrea. — 1897: Dist. (Polyorchis). 1899: 
Syncoelium (type). 
rajse Rud., 1809a, 435, for rajse intestinale. — 1809: Dist. 
rajse intestinale YihoTg, 1795, 242. — 1795: Dist. 
ralli Rud., 1819a, 120, t. h. Rallus aquaticus.; M. C. V. — 1819: Dist. [1850: D. 
holostomum.] 
ravrdfanttm Looss, 1896b, 36, t. h. cameleon; Ramleh. — 1896: Dist. 1899: Lepoderma 
(type). 1899: Plagiorchis. 
ramosum Sons., 1895, 123, t. h. Babulcus ibis: Nile Delta. — 1895: Echinost. 
ranx Gmelin, 1790a, 3055, t. h. Rana, int.; Europe. — 1790: Ease. [1809: Amphist. 
subclavatum.] 
ran^ Froelich, 1791, 69, t. h. Rana temporaria; Europe. — 1791: Ease. [1809: Amphist. 
subclavatum.] [1850: Dist. clavigerum.J [1894: D. endolobum.] 
ranfe Zed., 1800a, xviii, 203, t. h. Rana temporaria; includes Planaria uncinulata 
1790, from Rana esculenta; Europe. — 1800: Polyst. (type). [1809: P. integer- 
rimum.] 
ranee Valentin, 1843, 90 teste Dies., 1850a, 472. — Trematodum. 
ranse escidentx Dies., 1850a, 388, based on Valentin, 1841, 54. — 1850: Dist. 
rarum Ben., 1858a, 1861a, 178, t. h. Cyprinus dobula. — 1858: Dist. 
ranis Braun, 1901, 17, t. h. Fulica atra. Coll. Berlin; Anas l)oschas. — 1901: Pros- 
tli 4 )gonimus. 
rastelliis Olss., 1876, 16, t. h. Rana temporaria. — 1876: Dist. [1887: D. endolobum.] 
raihonisi Simon, 1896, 182, 192, misprint for rathouisi (Dist.). 
ratkonisii Huber, 1894, 2, misprint for rathouisi (Dist.). 
rathouisi Poir., 1887, 203, t. h. Homo; Asia. — 1887: Dist. 1892: D. (Dicroccelium). 
1903: Fasciolopsis. 
rathouisii Braun, 1892a, 568, for rathouisi (Dist.). 
raynerianum Liardo, 1827, 68, t. h. Luvarus imperialis; Venice. — 1827: Dist. 1886: 
D. (Apoblema). 1901: Accacoelium. 
receptaculum Cobbold, 1860a, 29, t. h. Labrax lupus. — 1860: Dist. 
recurvatum Binst., 1873, 105, t. h. Anas marila. — 1873: Dist. 1892: Echinost. 
recurvum Bn]., 1845a, 410, t. h. Mus sylvaticus; Rennes. — 1845: Dist. (Brachylainius). 
redactum Nicoll, 1906, 515, t. h. Gasterosteus aculeatus; Scotland. — 1906: Psilost. 
[1907 : Podocotyle atomon.] 
