60 CATALOGUE a ENTOZOA. 
Distoma Coryphene? Rudolphi, 1. «. 436. 
Distoma clavatum, Owen, Trans. Zool. Soc. i. 381, t.41, f. 17-20. 
Hab. 2 
From old collection. 

OrverR IV. ACANTHOCEPHALA. 
Hackenwurmer, Zeder. 
Acanthocephala, Rudolphi, Bremser, Cuvier, Blainville, Dujardin, 
Diesing, &c. 
Vers Rigidules (part), Lamarck. 
I. ECHINORHYNCHUS. 
Ascaris (sp.), /risch. 
Sipunculus (sp.), Phipps. 
Herucula, Pallas. 
Heeruca, Gmelin. 
Echinorhynchus, Muller, Goeze, Schrank, Frilich, Zeder, Rudolphi, 
Pia Lamarck, Blainville, Bremser, Creplin, Dujardin, Diesing, 
Tonia (sp.), Pallas. 
Acanthocephalus, Aoelreuter. 
Acanthrus, Acharius. 
1. EcHINORHYNCHUS STRUMOSUS. 
Echinorhynchus strumosus, Rudolphi, Wiedm. Arch. ii. pt. 2, 63; 
Hist. Nat. Entoz. ii. pt. iit 293, t. 4, £.3; Synopsis, 73, n. 41: 
Zeder, Naturg. 158, n. 28 ; Westrumb, Helminth. Acanth. 32, n. 61; 
Lamarck, An. S. Vert. iii. 200, Ond ed. iii. 644; Burow, "Echin. 
Strumos. ‘Anat. Dissert.; Bellingham, Ann. & ‘Mag. Nat. Hist. 
1844, xiii. 258 ; Dujardin, Hist. Nat. Helminth. 502 ; Dresing, 
Syst. ’Helminth. ii. 47. 
Hab. Intestines of the common Seal, Phoca vitulina. 
From the collection of M. Siebold. 
2. EcHINORHYNCHUS GIGAS. 
Pallas, Nov. Comm. Petrop. xix. 453, t. 9, f. 3. 
Ascaris lumbricoides (part), Frisch, Miscell. Berol. iii. 46-48, 
_ Teenia hirundinacea, Pallas, NV. Nord. Be, ytr. i. pt. 1, 107. 
