139 



COTYLASPIS Leidy, 1857a, 18 (m. insignis); 1858a, 110; 1904a, 110.— Braun, 1893a, 

 • 886, 887, 888, 891, 894, 896.— Dies., 1859c, 438-439.— Hoyle, 1890, 539 (one 

 species; in Anodonta). — Jackson, 1888, 650 (endoparasitic, American Ano- 

 donta), 654.— Kofoid, 1899, 180, 181, 182, 183, 184.— Mont., 1888, 89, 91, 

 1892, Oct. 7, 196, 197, 198, 199, (syn. of Aspidogaster) 202.— Nickerson, 1902; 

 599, 603, 604, 605, 612, 613, 615, 617.— Pratt, 1902a, 887, 891 (key).— Shipley 

 & Hornell, 1904, 98.— Tasch., 1879, 259. 



insignis Leidy, 1857a, 18 (in Anodonta fluviatilis, A. lacustris); 1858a, 110. — Dies., 

 1859c, 439.— Kofoid, 1899a, 179-186 (identity with Platyaspis anodontse); 

 1899b, 179-186.— Mont., 1892, Oct. 7, 197, 201 (?syn. of Aspidogaster conchi- 

 cola), 202.— Nickerson, 1902, 612, 613, 614, 619(in Unionidae; North America).— 

 Osborn, 1905a, 201-242 (habits and structure), figs. 1 (a-f), 1-81; 1905, 201-242, 

 3 pis., 1 fig.; 1905, 317-318.— Tasch., 1879, 259 (in Anod. fluv., A. lac; North 

 America). — Also reported for Anodonta corpulenta, Unio alatus, U. anadon- 

 toides, IT. confragosus, U. edentulus, U. elegans, U. gracilis, U. katharina?, 

 U. ligamentinus, U. rectus, U. tuberculatus). 



lenoiri (Poir., 1886) Nickerson, 1902, 613, 614, 619 (in Tetrathyra; Senegal). 

 COTYLEA Dies., 1850a, 286, 293 [not of Mont., 1891, 111], subtribe of Dicranoccela 

 to contain Rhopalocerca, Bucephalus, Malleolus, Cere, Histrionella, Diplo- 

 cotyle. — Goldb., 1855a, 15. 

 COTYLEGASTER Sieb., 1877 MS. in Cobbold, 1877e, 235, 237 (lapsus for Aspido- 

 cotylus) [not Cotylogaster Mont., 1892]. 



cochleariforme (Dies., 1838) Sieb., 1877 MS. in Cobbold, 1877e, 235, 237 (lapsus), 

 see Gastrodiscus sonsinoii; 18791), 360 (syn. Aspidogaster cochleariformis) 

 "not to be confused with Gastrodiscus." — Ward, 1895, 338 ("error — Gastro- 

 discus gegyptiacus," in Equus caballus). 



cochleariformis (Dies., 1838) Zuern, 1882', 222 (see cochleariforme). — Lejtenyi, 

 1881a, 1.— Sons., 1895, 179, 180; 1896, 297. . 



COTYLOCEPHALA Dies., 1858e, 315 (f. of Trematoda plectanophora to contain subf. 



Aplacoplectana, Placoplectana), 382. — Ben. & Hesse, 1864, 95. — Mont., 

 1888a, 84. 



COTYLOGASTER Mont., 1892a, Oct. 7, 168, 169, 170. 173, 174, 175, 176, 177, 179, 

 180, 183, 184, 185, 186, 187 (Aspylogaster), 188, 189, 190, 191, 194, 195, 196, 

 197, 198, 206 a (m. michselis), 213 (g. of Aspidobothridse) ; 1893, 37, 111, 114, 

 202, 205, 206, 209.— Braun, 1893a, 888, 890, 891, 894, 896, 897, 917, 918; 1893b, 

 177, 178, 179, 182, 188.— Gamb., 1896, 73.— Kofoid, 1899, 182.— Lejtenyi, 

 1881a, 2.— Looss, 1894a, 131, 134; 1902, 428, 429.— Nickerson. 1902, 602, 604, 

 606, 610, 611, 612, 617.— Pratt, 1902a, 887, 891 (key).— Stoss., 1898, 19. 

 1892: Aspylogaster Mont., 1892, Oct. 7, 187, for Cotylogaster. 



michxlis Mont., 1892, Oct. 7, 168-173, 198, 206-207, pis. 21-22 (in Cantharus 

 vulgaris; Triest); 1893, 52, 82, 145, 202; 1902, 139.— Braun, 1893a, 887, 898; 

 1893b, 184.— Jaegers., 1899, 203, 207.— Looss, 1902, 420, 421, 428.— Nickerson, 

 1902, 597, 598, 599, 600, 601, 602 r 603, 605, 606, 610, 611, 618 (in Can. vulg.; 

 Triest).— Stoss., 1898, 19; 1899, 3. 



occidentalis Nickerson, 1900, Feb. 16, 250 (in Sheepshead; Mississippi Valley); 

 1901, Mar. 8, 378; 1902, 597-624, pi. 32, figs. 1-7, pi. 33, figs. 8-21 (in Aplo- 

 dinotus grunniens; Minnesota). 



COTYLOGONIMINiE Pratt, 1902a, 888, 897 (key), includes Cotylogonimus and 

 Cryptocotyle. 



COTYLOGONIMUS Luehe, 1899k, Dec, 538, 539 (tod. heterophyes) ; 1900, 555, 

 557.— Braun, 1900h, 6; 1901e, 334, 338; 1901L 56; 1903, 164; 1906, 171-172.— 

 Pratt, 1902a, 888, 898 (key).— Looss, 1900, 607; 1902, 813, 833.— Stiles, 1904i, 

 43. — See Heterophyes. 



[concavum (Crep., 1825), 1899 to (Cryptocotyle).] 



fraternus (Looss, 1894) Braun, 1901e, 337.— Fischder., 1903h, 548. 



heterophyes (Sieb., 1853) [Luehe, 1899k, 539].— Braun, 1901e, 335, 337, 338; 1903, 

 3 ed., 164-166, fig. 114; 1906, 136, fig. 71, 172-173, fig. 105.— Fischder., 1903h, 

 548.— Ward, 1903, 870 (to Heterophyes).— Type of Heterophyes, q. v. 



persicus Braun, 1901e, 334-338, pi. 20, fig. 13 (in Persian wolf). 



COTYLOPHORA Mont., 1888a, 84, 93, for Trematoda cotylophora Dies., 1858e, 312, 

 a subtribe containing fams. Monocotylea, Tricotvlea, Polycotylea [not Cotvlo- 

 phori Mayer, 1841a, 24, 25]. 



