86 CATALOGUE OF ENTOZOA. 
about 2 lines, of a yellowish white colour. _ Genital orifices 
irregularly alternate. 
Hab. Stomach of a Penguin. From the Antarctic regions. 
Presented by the Admiralty. (Only fragments remain; no head.) 
Il. BOTHRIOCEPHALUS. 
Teenia (part), Auctorwm. 
Rhytelminthus, Zeder, Nachtrag. 
Alyselminthus (sp.), Zeder, Nachtrag. 
Rhytis, Zeder, Naturgesch. 
Halysis (sp.), Zeder, Naturg. 1 
Bothriocephalus, Audolphi, Hist. Nat. Entoz. ii. pt. 2, 37 ; Dujar- 
din, Hist. Nat. Helmanth. 611; Bremser, Vers Intest. de? Homme ; 
Icon. Helminth.; Schmalz, Tab. Anat. Entoz.; Leuckart, Zool. 
Bruchst.; Creplin, Obs. de Ent.; Blainville, Dict. Sc. Nat. \vii.; 
Art. Vers. 
Bothryocephalus, Cuvier, Regn. Anim. ili. 270. 
Botryocephalus, Lamk. An. S. Vert. ili. 
Dibothrium, Diesing, Syst. Helminth. 
Tetrabothrium, Diesing, 1. ¢. 
Sit. 
GymnosotuRil, Rudolphi. 
a. Disoturit, Rudolphi. 
Head provided with two suckers, longitudinal, and placed opposite 
each other. 
1. BoTHRIOCEPHALUS LATUS. 
Tznia vulgaris, Linn. Faun. Suec. 2262; Syst. Nat. ed. xii. 1323, 
n. 2; Gime. 3065, n. 2; Iiiller, Zool. Dan. Prod. 2654; Werner, 
Brev. Expos. 49-54 (nec tab. 3); LRetzius, Prelect. 31; Tab. Ene. 
t. 41, f.5-9 A; Jérdens, Helminthol. 47, t. 4, f. 1-4. 
Tenia lata, Linn. Faun. Suec. 2263; Syst. Nat. ed. xii. 1324, n. 3; 
Pulias. Elench. Zooph. 410, n. 4; Nord. Beytr. i. 1, 64, .t. 3, 
fly, 18: Bloch, Abhand. 17, v.16; Goeze, Naturg. 298, t: 21, 
f.s (ovar.); Batsch, Bandwurm. 111, f. 51, 66; Retzius, Preelect. 
34; Gmel. Syst. Nat. 3072, n. 3; Schrank, Verz. 33, 0.101; Car- 
lisle, Trans. Linn. Soc. ii. t. 25, f. 12-14; Jérdens, Helminth. 49, 
t. 4, f.5-10; Rudolphi, Hist. Nat. Entoz. ii. pt. 2, 70; Cuvier, 
Regn. An. iii. 269; Guerin, Icon. R. A: Zooph. t. 12, f.1, 1 4.; 
Bosc, Hist. Nat. Vers, i. 301; Turton, Brit. Faun. 127, n. 23. 
Tenia & anneaux courts, Bonnet, Mem. Present. i. 478, t. 1, 2; 
Nouv. Recherch. in Rozier Obs. de Physique, ix. 243. 
