215 
DISTOMA — Continued. 
nanum (Riid., 1802) Rud., 1809a, 376-377; 1819a, 101.— Braun, 1893a, 874; 1901, 
561, 567; 1902b, 47, 48, 49 (to Plagiorchis), 155.— Cobbold, 1860a, 12.— Dies., 
1850a, 350.— Duj., 1845a, 446.— Linst., 1887, 104.— Olfers, 1816, 44.— Stoss., 
1892, 184; 1892, 41; 1904, 2. 
nardoi Polonio, 1859, see Par., 1894, 627 (in Lacerta muralis ; Padova). 
nassse mutabilis Fib, 1855b, 22. 
negacotyle Dies., 1850a, 379, for megacotyle. 
neglectum- Linst., 1887d, 101-102, pi. 2, fig. 3 (in Rana temporaria) . — Braun, 1892a, 
699, 721, 736, 737; 1893a, 881.— Kowab, 1894, 3; 1902d (9), 27 (syn. of Pleu- 
rogenes claviger Rud.). — Looss, 1894a, 82, 83, 84, 91, 92 (syn. of D. cla\dgerum); 
1896b, 94, 95; 1899b, 617 (=clavigerum=t>^e of Pleurogenes) . — Mont., 1893, 
83, 86.— Stoss., 1889, 65. 
nematoides Mueh., 1898, 18 (in Tropidonotus natrix; East Prussia); 1898, 11, 29, 
93-94, fig. 22.— Braun, 1899, 631; 1901b, 13, 15, 16.— Looss, 1899b, 567-568 
(identical with D. ercolanii). — Luehe, 1899, 528, 529, 530.— Stoss., 1904, 5. — 
Volz, 1899, 236, 238. — Also reported for Lacerta agilis. 
nephrocephalum Dies., 1850a, 391 (in Turdus saxatilis; M. C. V., spring and sum- 
mer) (D. tm’di renamed). — Stoss., 1892, 174, to Echinost. 
neuronaia monroi Maddox, 1867, 97, 98, pb 8. — Cobbold, 1872b, 92 (neuronaii 
mom’oii); 1879b, 52. 
neuronaii monroii Cobbold, 1872b, 92 (for neuronaia monroij. 
nigrescens Olss., 1876, 19-20, pb 3, fig. 41 (in Lophius piscatorius) . — Braun, 1892a, 
587; 1893a, 872, 873. — Stoss., 1886, 53 (in Loph. pise., Molva ’vulgaris). — Also 
reported for Hippoglossus maximus. Lota molva. 
nigroflavumB.\i.d., 1819a, 118-119, 425-427 (in Orthagoriscus mola; Naples, July) 
to (Echinost.). — Bellingham, 1844a, 427. — Ben., 1855c, 2, 520; 1856, 84; 
1858a, 1861a, 111.— Bettend., 1897a, 17; 1897, 321.— Brand., 1898a, 209 (17).— 
Braun, 1892a, 578, 684, 687; 1893a, 878.— Cams, 1884, 126.— Cobbold, 1860a, 
29. — Crep., 1837, 310, 311. — Deslongchamps, 1829, 238 (nigrostavum). — Dies., 
1850a, 394 (includes Schisturus paradoxus); 1858e, 353 (in Orthag. mola). — 
Drummond, , 240. — Duj., 1845a, 469. — Kerbert, 1881a, 547. — Knoch, 
1894a, 11, 12. — Kroyer, 1852-53a, 745 (in Orthag, mola). — Lint., 1898, 530-531, 
pi. 48, figs. 8-11, pb 49, figs. 1-2; 1900, 282; 1901, 415, 422, 466 (in Mola 
mola); 1905, 328, 334, 374 (in Coryphaena equisetis). — Looss, 1894a, 145, 165; 
1899b, 528, 631; 1902m, 721, 764, 765, 778.— Luehe, 1900, 487.— Mont., 1888a, 
47; 1893, 13, 22, 23, 29, 30, 32, 40, 46, 47, 64, 65, 66, 67, 68, 80, 81, 83, 84, 93, 
94, 95, 96, 102, 108, 113, 115, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 
134, 135, 136, 137, 169, pb 1, fig. 11, pb 3, fig. 23, pb 4, 38-42; 1891, 110; 
1899, 103.— Olss., 1868, 25.— Par., 1887, 333-334.— Risso, 1826, 262.— Sons., 
1890, 140-141 (in Orthag. mola); 1*891, 265.— Stiles, 1901, 195, 196.— Stiles & 
Hass., 1898a, 92, 93 (?includes Schisturus paradoxus). — Stoss., 1886, 40. — 
Wagener, 1860, 174.— Ziegler, 1883, 552. 
nigrostavum Deslongchamps, 1829, 238; misprint for nigrofla’vum. 
nigrovenosum Bellingham, 1844a, 429. — Braun, 1893a, 873; 1900, 233; 1901b, 37.“ 
Dies., 1858e, 343 (in Tropidonotus natrix; England). — Looss, 1894a, 219; 
1902m, 504, 820, 821, 822, 831.— Luehe, 1899, 533, 534, 535 (thinks this is a 
Lecithodendrium); 1900, 561-562.— Mont., 1893, 24, 32, 33, 34, 40, 41, 42, 
43, 82, 83, 84, 85, 88, 89, 91, 95, 98, 102, 105, 106, 107, 113, 116, 117, 185-189, 
pi. 6, figs. 88-90, pb 8, figs. 117-120, 132; 1896, 151, 152, 154.— Mueh., 1898, 
29. — Odhn., 1902, 42. — Rizzo, 1902, 28 (to Lecithodendrium). — Stoss., 1895, 
222-223.— Volz, 1899, 235, 236, 237.— West, 1896, 323. 
nigrovenosum natricis torquatse Dies., 1855, 64, based on Bellingham, 1844. 
nigrum Linst., 1883, 307 (in Corvus cornix); 1886, 31. — Stoss., 1892, 185. 
nitens Lint., 1898c, 534-535, pi. 51, figs. 5-6, pb 52, fig. 1 (in Tylosurus caribbaeus; 
Woods Holl, July); 1901, 415, 422 (in Tyb acus). — Looss, 1899b, 710. 
[nitidum Sluiter, 1898, 17 (a tunicate).] 
noctulde Rud., 1819a, 119 (in Vespertilio noctula; C. E. V.). — Dies., 1850a, 349 
(syn. of D. chilostomum Mehlis). — Kolenati, 1857, 11. 
nodulosum (Froelich, 1791) Zed., 1800a, 164, 190-192; 1803a, 219. — Baud, 1853a, 
56-57.— Ben., 1858a, 1861a, 100, 171, 177, 181, 191, 203.— Braun, 1892a, 575, 
584, 587, 642, 654, 699, 747, 768, 772, 780, 784, 785, 786; 1893a, 865, 879, 911; 
1900, 231, 232.— Bremser, 1824, 134; 1824, pb 10, figs. 1-3.— Crep., 1829, 
