(54 CATALOGUE OF ENTOZOA. 



Echinorhynchus BarM, Schrank, Naturf. xviii. 83-85, t. 3, f. D-H ; 



Verzeichn. 25, n. 85 ; Gmelin, Syst. Nat. 3049, n. 41 ; Bosc, Hist. 



Vers, ii. 11 ; Rudolphi, Hist. ii. pt. 1, 314. 

 Echinorhynchus braince, Gmelin, S. N. 3050, n. 46 (Goeze, Naturg. 



163) ; Zeder, Naturg. 163, n. 47 ; Rudolphi, Hist. ii. pt. 1, 317. 



Var. y. 



Echinorhynchus ovatus, Zeder, Nachtrag, 118 & 137; Naturg. 157, 

 n. 24 ; Rudolphi, Hist. ii. pt. 1, 290 ; Synopsis, 73, n. 38. 



Var. 8. 



Echinorhynchus sphaericus, Rudolphi, Wiedm. Arch. ii. pt. 2, 62 ; 

 Hist. ii. pt. 1, 291 ; Zeder, Naturg. 157, n. 25. 



Var. f. 



Echinorhynchus (salmonis), Hermann, Naturf. xvii. 172, t. 4, 



f. 8-10. 

 Echinorhynchus sublobatus, Gmelin, S. N. 3049, n. 34 ; Bosc, Hist. 



Nat. Vers, ii. 10 ; Rudolphi, Hist. ii. pt. 1, 313, n. 52. 

 Echinorhynchus salvelini, Schrank, Verzeichn. 24, n. 81. 

 Echinorhynchus subglobatus, Zeder, Naturg. 154, n. 17. 

 Acanthocephalus, Kolreuter, Nov. Act. Gomm. Pet. xv. 513. 

 Echinorhynchus Lavareti, Rudolphi, Hist. ii. pt. 1, 313. 

 Echinorhynchus salmonurn, Rudolphi, Synopsis, 80, n. 93. 



Var. C 



Echinorhynchus Gobii, Rudolphi, Hist. ii. pt. 1, 309; Synopsis, 79, 

 n. 84. 



Var. tj. 



Echinorhynchus candidus (part), Midler, Zool. Dan. i. 48. 



Echinorhynchus Idbari, Gmelin, S. N. 3050, n. 43 ; Rudolphi, Hist. 



ii. pt. 1, 316 ; Synopsis, 81, n. 97. 

 Echinorhynchus proteus, Westrumb, de Helminth. Acanth. 37, n. 66, 



t. 1, f. 11, 12, t. 3, f. 22-26 ; Creplin, Nov. Obs. de Entoz. 44 ; 



Allg. Encyk. xxxii. 284 ; Dujardin, Hist. Nat. Helminth. 529 ; 



Diesing, Syst. Helminth, ii. 51. 

 Hab. a. Intestines of the Chub, Leuciscus cephalus. 

 From the collection of M. Siebold. 

 b. Intestines of the Flounder, Platessa fiesus (Ech. tereticollis, 



Rud.). 

 From the collection of M. Siebold. 



c. 



From old collection. 



8. EciIINOUIIYNCIIUS ANOUSTATUS. 



Echinorhynchus lucii, Muller, Naturf. xii. 189-196, t. 5, f. 1-5 ; 

 Zool. Don. i. 45, t. 37, f. 4-6; Schrank, Verzeichn. 23, n. 78; 



