22 CATALOGUE OF EXTOZOA. 



Ascaris aucta, Rudolphi, Wiedm. Arch. ii. pt. 2, 26; Hist. Nat. 



Entoz. ii. pt. 1, 175; Synopsis, 50, n. 57; Dujardin, Hist. Nat. 



Helminth. 183. 

 Fusaria aucta, Zeder, Naturg. Ill, n. 33. 



Hah. Intestines of the viviparous Blenny, Zoarces viviparus. 



From the collection of M. Siebold. 



19. Ascaris rigida. 



Ascaris marina, Midler, Schrift. Bed. Naturf. i. 211. 



Ascaris lophii, Midler, Zool. Dan. iii. t. Ill, f. 1-4 (lower figures) ; 



Omelin, Syst. Nat. 3037, n. 77. 

 Fusaria lophii, Zeder, Naturg. 124, p. 89. 

 Ascaris rigida, Rudolphi, Hist. Nat. Entoz. ii. pt. 1, 181 ; Synopsis, 



51 & 292, n. 61 ; Dujardin, Hist. Nat. Helminth, 183. 



Hab. Appendix of pylorus of the common Angler, Lophms pisca- 

 torius. 



From the collection of M. Siebold. 



20. Ascaris dentata. 



Fusaria dentata, Zeder, Nachtrag, 54; Naturg. 109, n. 25. 



Ascaris dentata, Rudolphi, Hist. Nat. Entoz. ii. pt. 1, 160; Synopsis, 

 45 & 281, n. 37; Bremser, Vers, Intest. de V Homme, 128; Bel- 

 lingham, Ann. & Mag. Nat. Hist. 1844, xiii. 171, n. 20; Du- 

 jardin, Hist. Nat. Helminth. 185. 



Hab. Intestines of the Barbel, Cyprinus barbus. 



From the collection of M. Siebold. 



21. Ascaris capsularia. 



Cucullanus salaris, Goeze, Naturg. 133, t. 8, f. 9-10. 



Cucullanus lacustris, £ salaris, (imelin, Syst. Nat. 3052, n. 6. 



Capsularia salaris, Zeder, Sachlrag, 10. 



Ascaris Capsularia, Rudolphi, Wiedm. Arch. ii. 27; Hist. Nat. 

 Entoz. ii. pt. 1, 179; Synopsis, 50, n. 60; Bellingham, Ann. <& 

 Mag. Nat. /list. 1844, xiii. 172, n. 26; Dujardin, Hist. Nat. 

 1 1 rl, ninth. 187. 



Capsularia trinodosa, Zeder, Naturg. 55. 



//"//. a. The liver of the common Cod. Morrhva Callarias. Fiske- 

 ness, shores of West Greenland. August 7th, 1852. 



