APPENDIX. 115 



P. 48, sp. 6, after Holostomum spathaceivm, add 



Hemistornum spathaceum, Dieting, Syst. Helminth, i. 310. 



P. 48, sp. 7, after Holostomum spatula, add 



Hemistornum spathula, Diesing, Syst. Helminth, i. 309. 



P. 48, sp. 8, after Holostomum platycephalum, add Diesing, Syst. 

 Helminth, i. 313. 



P. 48, sp. 9, after Holostomum variegatum, add Diesing, Syst. Hel- 

 minth, i. 315. 



P. 59, add, 



28. DiSTOMA CYMBIFORME. 



Distorna cynibiforme, Rudolphi, Synopsis Entoz. 96 & 371, n. 20 ; 



Dujardin, Hist. Nat. Helminth. 451. 

 Distomum cymbiforme, Diesing, Syst. Helminth, i. 342. 



Hub. Urinary bladder of Tortoise 1 Testudo grceca. 



Presented by J. Quekett, Esq. 



P. 59, after Himdinella, Garsin, add (not Munster, 1842). 

 P. 69, add, 



III. TETRABOTHRIORIIYNCHUS. 



Fasciola, Linneus. 



Distoma, Zeder. 



Scolex, Rudolphi. 



Tetrarbynchus, Cuvier, Rudolphi, Dujardin, &c. } &c. 



P/ibothriorbynchus, Chiaje. 



Corynesoma, Leuckart. 



Amphistoma, Leblond. 



Tetrabothriorbyncbus, Diesing. 



1. Tetrabothriorhynchus barbatus. 



Fasciola barbata, Linneus, Faun. Suec. ed. ii. 505; Syst. Nat. 



ed. xii. 1078; Fabricivs, Faun. Oroenl. 328; Muller, Zool.Dan. 



Prodr. 223, n. 2708. 

 Fasciola loliginis, Omelin, Syst. Nat. 3059. 

 Distoma loliginis, Zeder, Naturg. 222. 

 Vermis dnliius sepia; loliginis, Rudolphi, Hist. Nat. Entoz. ii. 



pt. 2, 285 ; Synopsis, 198. 

 Tetrarhynchus lingualis, Cuvier, Rbgn. An. 2nd ed. iii. 239, t. 15, 



f. <i, 7 ; Dujardin, Hist. Nat. Helminth. 552 ; Creplin, Wieqm. 



Arch. 1846, 151 & 154. 

 Tetrarhynchus pleuroncctismaximi, Rudolphi, Synopsis, 132 & 457. 

 Tetrarhynchus megabothrius, Rudolphi, Synopsis, 130 & 451, t. 2, 



t. 14; Dujardin, Hist. Nat. Helminth. 551. 



