98 
CRUSTACEA. 
1061. Penn. Brit. Zool. iv. t. 18,/. 4. Onisc. aquaticus, 
Baster , Opusc. Subs. ii. t. 13, /. 4. Var. L. scopulorum, 
Leach. Edin. Enc. vii. Linn. Trans, xi. 374. 
a — l. British Coast. From the collections of Dr. Leach and 
Col. Montagu. 
Lygia dilatata, Brandt. Bullet , Mosc. vi. 172. Edw. Crust, iii. 
156. 
a. Cape of Good Hope. From the collection of Dr. Krauss. 
Lygia Italica, Fair. Ent. Syst. ii. 302. Latr. Hist. Crust, vii. 
31. Desm. Cons. 318. Audouin , Egypte , t. 12,/. 7. Roux, 
Crust, t. 13,/. 1-2. Guerin. Icon. t. 31, f. 5. Brandt. Bul¬ 
let , Mosc. vi. 173. Edw. Crust, iii. 156. 
a — c. Italy. Presented by M. Spinola. 
d — e. Malta. 
Lygia Ehrenbergii, Brandt. Bullet , Mosc. vi. 173. Var. Lygia 
Italica, Fabr. Edw. iii. 157. 
a. Italy (Genoa). Presented by M. Spinola. 
Lygia exotica, Roux , Crust, t. 13, /. 9. Edw. Crust, iii. 157. 
Lygia Olfersii, Brandt. Bullet , Mosc. vi. 173 ? 
a. - ? 
Lygia dubia, n. s. 
a. —— ? 
Family Oniscid^e. 
Oniscus, L. 
Oniscus asellus, L. Syst. Nat. ii. 1061. Degeer , Ins. vii. t. 35, 
/. 1. Geoffr. Ins! ii. t. 22, /. 1. Latr. Hist. Crust, vii. 42. 
Onisc. murarius, Cuv. Journ. d'Hist. Nat. ii. t. 26, /. 11. 
Brandt and Ratz. Arzn , ii. t. 12./. 7. Brandt. Bullet , Mosc. 
vi. 182. Edw. Crust, iii. 163. 
a — l. Near London. From the collection of Dr. Leach. 
m — s. London. Presented by Francis Walker, Esq. 
t , u. Edinburgh. 
Oniscus affinis Say. Journ. Acad. Sc. Phil. i. 430. Edw. Crust. 
iii. 163. 
a. United States. Presented by Edward Doubleday, Esq. 
Oniscus? cristatus, Latr. 
a. - ? 
Oniscus? seaberrimus, n. s. 
a , b. Tripoli. Presented by A. Bitchie, Esq. 
c—d Tunis. From the collection of Mr. Fraser. 
