110 APPENDIX. 
P. 24, sp. 26, after Ascaris depressa? Rudolphi, add Diesing, Syst. 
Helminth. ii. 156. 
P. 24, sp. 27, after Ascaris semiteres, add Mehlis, Isis, 1831, 92, 
t. 2, f.17; Diesing, Syst. Helminth. ii. 184. 
P. 24, sp. 28, after Ascaris ensicaudata, add Diesing, Syst. Hel- 
minth. ii. 184. 
P. 25, sp. 29, after Ascaris spiculigera, add Diesing, Syst. Hel- 
minth. 11. 157. 
P. 25, sp. 30, after Ascaris clavata, add Diesing, Syst. Helminth. 
ii. 176. 
P. 26, sp. 33, after Ascaris sulcata, add Diesing, Syst. Helminth. ii. 
159. 
P. 26, sp. 1, after Ascaris inflexa, add Diesing, Syst. Helminth. ii. 
169. 
Ascaris crassa, Deslongchamps, 1. ¢. 89; Dujardin, Hist. Nat. Hel- 
minth. 202. 
P. 27, sp. 1 (Polydelphis), after Ascaris anoura, add Creplin, 
Wiegm. Archiv. 1848, i. 166, t.6; Diesing, Syst. Helminth. ii. 
161. 
6. From the Boa Constrictor. 
In the collection of Dr. Crisp. 
P. 27, sp. 1 (Heterakis), after Ascaris vesicularis, add Diesing, 
Syst. Helminth., ii. 148; Nitzsch, Allg. Encyk. vi. 46. 
P. 27, sp. 2, after Ascaris acuminata, add Kolliker, Miiller’s Archiv. 
1843, 101-136, t. 6, f. 27; Diesing, Syst. Helminth, ii. 152. 
' P. 28, after Oxyuris ambigua, add Kolliker, Miiller's Archiv. 1843, 
69, t. 7, f£.26; Diesing, Syst. Helminth. ii. 140. | 
P. 28, after Ascaris dactyluris, add Diesing, Syst. Helminth. ii. 151. 
P. 28, after Cucullanus microcephalus, add Diesing, Syst. Hel- 
minth, ii. 212. 
P. 29, sp. 2, after Cucullanus elegans, add Kolliker, Miiller’s Ar- 
chiv. 1843, 85-90, t. 7, f. 28-41 ; Diesing, Syst. Helminth. ii. 238. 
P. 29, sp. 3, after Cucullanus minutus, add 
Histiocephalus minutus, Diesing, Syst. Helminth. i. 230. 
P. 30, sp. 4, after Cucullanus heterochrous, add Diesing, Syst. Hel- 
minth, ii. 241. 
P. 30, after Strongylus armatus, add 
Sclerostoma armatum, Deesing, Syst. Helminth. ii. 304. 
P. 31, after Strongylus trachealis, add 
Strongylus meleagris Gallopavonis, Bellingham, 1. c. 105. 
Sclerostomum syngamus, Diesing, Syst. Helminth. i. 302. 
P. 31, after Stenurus inflexus, add 
Prosthecosacter minor, Diesing, Syst. Helminth. ii. 328. 
PROSTHECOSACTER. 
Prosthecosacter, Diesing. 
