DETERMINATION OF GENERIC TYPES, ETC. 97 



Cucullanus Mueller Continued. 



lacustris (Mueller, 1776) Mueller, 1779, 100. 



Dujardin (1845a, 245) has designated Cucullanus elegans as type. Not being 

 able to obtain Mueller, 1777, we reserve judgment upon this case. Probably 

 marinus should have been taken as type. 

 cucullanus Schrank, 1788, 50-51. 



1788: Tsenia. [1803: Cochins armatus sub.] [1845: Prionoderma ascaroides 



sub.] 



Cucullus Zeder, 1803a, 50. Misprint for Cucullanus. 

 culicis Stiles, 1903, 15-17. 



1903: Agamomermis. 

 curvula Rudolphi, 1803a, 6-8. See equi. 



1803: Oxyuris (type). [1816: Oxyurus (type).] 1860: Lepturis (type). 

 Cyalholaimus Bastian, 1865c, 95, 162-165. Type species C. ocellatus, designated by 



Bastian in letter to Stiles, dated March 22, 1904. 

 ocellatus Bastian, 1865c, 163, pi. 13, figs. 210-212a. $ 9 

 ctecus Bastian, 1865c, 163, pi. 13, figs. 213-214. 9 

 ornatus Bastian, 1865c, 163-164, pi. 13, figs. 215-216. 9 

 punctatus Bastian, 1865c, 164, pi. 13, figs. 217-218. $ 

 striatus Bastian, 1865c, 164, pi. 13, figs. 219-220. $ 



gracilis (Eberth, 1863) Bastian, 1865c, 165. $ 9 [Not observed by Bastian.] 

 Cyathostoma E. Blanchard, 1849a, March, 182-185. Cyathostoma lari Blanchard, 



1849a, 182-185, pi. 7, fig. 5, only species, hence type. 



This species is figured in Cuvier's Regne Aniinale (Masson's Ed., 1836-49), v. 

 20 (Zoophytes), pi. 25, figs. 6, a-b, and short description of figures given. It 

 is also mentioned in Voyage en Sicile, Vers, pi. 23, fig. 5. 

 Cyathostomum Molin, 1861, 435, 451-455. Cyathostomum tetracanthurn (Mehlis, 1831) 



Molin, 1861, only species, hence type. Renamed Cylichnostomum. 

 [Not Cyathostoma E. Blanchard, 1849a, nematode.] 

 cygni Molin, 1858, 154. 



1858: Echinocephalus. 

 cygnoides Metschnikoff, 1867, Aug. 26, 542-543, pi. 31, figs. 9-11. 



1867: Rhabdogaster (type). 

 Cylichnostomum Looss, 1902, 38, 86-132; = CyathostQmum Molin, 1861, renamed; 



hence type species Cyathostomum tetracanthurn. 

 1861: Cyathostomum Molin, 1861 [not Cyathostoma Blanchard, 1849], type C. 



tetracanthum. 



1903: Cylicostomum Gedoelst, 1903a, 56, 92. For Cylichnostomum. 

 Cylicolaimus de Man, 1889, 1-2. C. magnus (Villot, 1875), only species, hence type. 

 Cylicostomum Gedcelst, 1903a, 56, 92. For Cylichnostomum. 

 cylindrica von Linstow, 1883, 289-290, pi. 7, fig. 21. 



1883: Aprocta (type). 

 Cylindrolaimiis de Man, 1880, 34-35. Type species C. communis, designated in letter 



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

 communis de Man, 1880, 34. 9 Type. 

 melancholicus de Man, 1880, 35. $ 9 



Cysstoopis Linstow in Zykoff, 1902, 29. July, 452. Misprint for Cystoopsis. 

 cystica Rudolphi, 1819a, 634-635. 



1819: Filaria. 1851: Agamonema,. 



Cystidicola G. Fischer, 1798b, mars, 98; 1798a, 306, fig. 7; 1799a, 95-100; pi. 2, figs. 

 1-6. C. farionis Fischer, 1798, only species, hence type. Also type by abso- 

 lute tautonymy Fissula cystidicola. 



6328 No. -7905 7 



