132 
CERCARIA — Continued. 
pugio Linst., 1887, 105, pi. 2, figs. 7, 17c (in Limnsea ovata). 
pugnax La Valette, 1855, 19, pi. 1, fig. R (in Paludina vivipara). — Dies., 1858d, 
247. — Ere., 1881e, 11 (=C. microcotyla Eil.), 12; 1882a, 247, 248. — Fil., 
1855b, 25 (s}Ti. of C. microcotyla Fil.); 1857c, . — ^AIoiiL, 1856, 103, 153, 
157 (syn. of C. microcotyla). — Pag., 1857, 20-21, 22, pi. 1, figs. 17-24 (in Pal. 
vivip.y 
punctum Ere., 1881 or 1882, see Par., 1894, 164 (in Bythinia tentaculata; Bologna). 
pusilla Looss, 1896b, 229-230, 231, 232, pi. 16, figs. 178-180 (in Vivipara unicolor 
Olivier; Damanhour). 
pyrula Bory St. Vincent, 1823a, 355 (in infusion de chenevis). 
renaJe (Fil., 1855) MouL, 1856, 164-165 (in Helix aspera; Tmln). — Dies., 1858d, 
265-266 (renalis) to (Gymnocephala) (in H. adspersa; Turin). 
rigonocerca Braun, 1892a, 809 (for trigonocerca). 
rostrata Ere., 1881 or 1882, see Par., 1894, 164 (in Bythinia tentaculata; Bo- 
logna). — Looss, 1894a, 40. 
rostroaculeata Ere., 1881, see Par., 1894, 164 (in Bythinia tentaculata; Bo- 
logna). — Looss, 1894a, 40 (see nodulosa). 
sagitata Lespes, 1857, 114, pi. 1, fig. 12 (in Nassa reticulata; Arcachon). — Dies., 
1858d, 249. 
sagitta Pag., 1862, 297 (in Aassa reticulata), for sagitata. 
sagittalis Vaney & Conte, 1899, 196 (C. sagittifera Sieb., 1854, renamed) (in Helix 
pomatia). 
sagittata Dies., 1858d, 249, to (Gymnocephala) for sagitata (in Buccinum (Nassa) 
reticulatum), 250. — Villot, 1875, 479. 
sagittifera Sieb., 1854, 18, fig. 3 (in Helix pomatia). — Dies., 1855a, 398 (syn. of 
Cercariseum helicis pomatise); 1858d, 278 (syn. of Cercariaeum h. p.). — ^AlouL, 
1856, 82, pi. 5, fig. 10; 83, 163 (in H. pom.). 
secunda Ssinitzin, 1905, 153; 1906, 687 (in Corethra, Ephemera larvae; AVarschau). 
setifera 0. F. Mueller, 1786, 127-128, pi. 19, figs. 14-16 (in aqua marina rarob — 
Bose, 1802a, v. 3, 226.— Bruguiere. 1792a, 456, 461.— Mont., 1888c, 193-199.— 
Nitzsch, 1827, 69 to Trichoda. 
setifera Moul., 1856a, 214, and Dies., 1858d, 250-251 (Triest), to (Gymnocephala), 
based on J. Mueller, 1850, 497 (free in sea water; Marseilles). — Braun, 1893a, 
832, 853.— Claparkle, 1863a, 12, 13.— Dadai, 1888f, 85; 1888g, 108.— Giard, 
1897c, 954, 955 (setigera). — Mont., 1888, 9, 10, 23, 77, 78, 79, 80 (Cercavia); 
1888, V. 2, 193-199; 1891, 519; 1892, 717; 1893, 1, 2. 13, 47, 52, 53, 61, 70, 122, 
124, 125, 209.— Moul., 1856a, 214.— Pag., 1862, 298.— Par., 1894, 165 (syn. 
Macrurochseta acalepharum). — Villot, 1875, 477, 479; 1878, 32, 33-35, pi. 10, 
figs. 1-8 (in Scrobicularia tenuis). 
setigei'a Giard, 1897c, 955 (for setifera, 1856). 
species "Wagener, 1857, in liver of Limnaeus stagnalis. — Braun, 1893a, 821 (is an 
Echinost.). 
spermatica Blumenbach, see Chiaje, 1833, 34. 
spinifera La Valette, 1855, 17, pi. 1, figs. 10-11 (in Paludina vivipara, Planorbis 
corneus). — Braun, 1893a, 832. — Dies., 1858d, 263-264, to (Nephrocephala) 
(in Plan, corn.; Berlin). — Ere., 1881e, 25, 26; 1882a, 261, 262. — Looss, 1894a, 
252.— Moul., 1856, 109, 110, 202, 203 (in Plan, corn.; Berlin). 
stylosa Linst., 1875, 193-195, pi. 3, figs. 16-17 (in Planorbis vortex); 1878a, 329 
(in Plan. vor.). 
subulo Pag., 1857, 19-20, pi. 1, figs. 14-16 (in Paludina vivipara). — Dies., 1858d, 
256-257, to (Acanthocephala) (in Pal. vivip.; Heidelberg). 
syrinus Kuech.. 1855, 471, misprint for gyrinus. 
tellinse balticae Dies., 1850a, 298 (in Tellina baltica; Gedani), based on Sieb., 1837, 
388; 1855a, 400 (to Cercariseum). — Moul., 1856, 85, 168 (in Tell. bait.). — Vil- 
lot, 1875, 479 (in Tell. bait.). 
tenax Mueller, 1773, 69-70 (in infusione sordium dentium intra quatriduum) ; 
1776, 206; 1786, 136-137, pi. 20, fig. 1.— Bose, 1802a, v. 3, 228.— Bruguiere, 
1792a, 457, 465.— Chiaje, 1833, 37-38.— Gmelin, 1790a, 3891.— Herbst, 1789a, 
130,— Nitzsch, 1827, 69, to Phacus.— Olfers, 1816, 24.— Schrank, 1803, 84-85. 
