DETERMINATION OF GENERIC TYPES, ETC. 89 



Atractis Dujardiii, 1845a, 230, 233, 654. Ascari* dactylurit Rudolphi, 1819a, only 



species, hence type. 



Atractonema R. Leuckart, 1887, Apr. 25, 678-703, pi. 3, figs. 1-13; [= Asconema 

 Leuckart, 1886 [not Askonema Kent, 1870], renamed]. Type species A. 

 gibbosum. 

 attentus de Man, 1880, 6. 



1880: ApJutnolaimus (type). 

 attenuata Rudolphi, 1803, 3. See also Filaria falconis Gmelin, 1790a. 



1803: Filaria (? type, see also quadrispina Diesing, and mortis Gmelin). 

 attenuata Rudolphi, 1819a, 26. 



[1811: Acuaria.] 1819: Spiroptera. 1845: Dispharagus. 

 attenuatum Leidy, 1849, 231. 



1849: Thelastoma (type). [1849: Aorurus.] [1856: Thelastomum (type).] 

 attenuates Dujardin, 1845a, 236. 



1845: Oncholaimus (? type, seep. 121). 1851: Enoplus. 



Aucyracanthus Zool. Rec. (1897) , 1898, v. 34, Verm., 42. Misprint for Ancyr acanthus. 

 Aulolaimus de Man, 1880, 30-31. A. oxycephalus de Man, 1880, 31, only species, 



hence type. 

 australis Cobb, 1894c, Apr. 13, 409-410, figs. 9, i-iv. 



1894: Bathylaimus (type). 



Autoplectus Balsamo-Crivelli, 1843b, 188. A. protognostus Balsamo-Crivelli, 1843b, 

 188, only species, hence type. 



[Not Autoplectus Raffray, 1883, insect; see Zool. Rec. (1883), 1884, v. 20, Index, 



2; Waterhouse, 1902, 40, gives this as Antoplectm (probably misprint).] 

 aveme Bastian, 1865c, 122-123, pi. 10, figs. 97-98. 



1865: Aphelenchus (type). 



Axanolaimus de Man, 1889, 3-4. Type species A. spinosus, designated in letter from 

 de Man to Stiles, dated Nov. 30, 1903. 



spinosus (Buetschli, 1874) de Man, 1889, 3,4. <? 9 [See also de Man, 1888, 

 19.] 



filiformis de Man, 1889, 3-4. $ 9 

 bacillata Eberth, 1863a, 19-20, pi. 2, figs. 1-4. 



1863: Phanoglene. 1865: Leptosomatum. 

 barbata Carter, 1859d, July, 43-44, pi. 3, fig. 32. 



1859: Urolabes. 1865: Symplocostoma. 

 barbi.ger Nordmann, 1840, 664. 



1840: Phanoglene. 



Bastania Zoo]. Rec. (1893), 1894, v. 30, Verm., 56. Misprint for Bastiania. 

 Bastiana Scudder, 1882, 37. Misprint for Bastiania. 



Bastiania de Man, 1876, 172-174. B. gradlis de Man, 1876, 172-174, pi. 11, figs. 43, 

 a-c, only species, hence type. 



1884: Bastiana Scudder, 1884, 37. Misprint for Bastiania. 



1894: Bastania Zool. Rec. (1893), 1894, v. 30, Verm., 56. Misprint for Bastiania. 

 Bathylaimus Cobb, 1894c, Apr. 13, 409-410. B. australis Cobb, 1894c, 409-410, figs. 



9, i-iv, only species, hence type. 

 bicolor Creplin, 1825a, 4-5. 



1825: Filaria. 1851: Agamonema. 

 bicuspis Rudolphi, 1819a, 24, 240-241. 



1819: Spiroptera. 1845: Dispharagus. 

 bidens Rudolphi, 1819a, 24, 240. 



[1811: Acuaria.'] 1819: Spiroptera. 1845: Dispharagus. 1866: Ancyr acanthus, 

 bifida Fabricius, 1780a, 273; includes Gordius atak Mueller. 



1780: Ascaris. [1801: Ophiostoma.] 1803: Ophiostoma. [?]: Proboscidea. 



