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CATALOGUE OF BRITISH CRUSTACEA. 
Oniscus caeruleatus, Mont. Linn. Trans, xi. p. 15, t. 4, f. 2. 
Gnathia termitoides, male, Leach (olim.), Ed. Enc. vii. p. 402. 
a. Devonshire. From the collection of Col. Montagu. 
2. Praniza Montagui. Montagu’s Praniza. 
Praniza Montagui, Westw. Ann. Sc. Nat. xxvii. p. 327. 
Oniscus caeruleatus, var. P 
British Coast. 
3. Praniza maculata. Spotted Praniza. 
Praniza maculata, Westw. Ann. Sc. Nat. xxvii. p. 326, t. 6, f. 4 — 25; 
M. Edw. Crust, iii. p. 195. 
Coast of Shetland. 
4. Praniza fuscata. Brown Praniza. 
Praniza fuscata, Johnston, Mag. Nat. Hist. v. p. 520, f. 99. 
Berwick. 
Fam. II. ANCEAD^E. 
Anceens, M. Edw. Crust, iii. p. 196. 
Gnathionii, Leach, Ed. Enc. vii. p. 402. 
Gnathides, Leach, Ed. Enc. vii. p. 432. 
Decempedes, pt. Latr. Fam. Nat. p. 289. 
1. ANCEUS. 
Anceus, Risso, Crust. Nice. p. 52. 
Gnathia, Leach, Ed. Enc. vii. p. 402. 
Cancer, sp. Montagu. 
1. Anceus maxillaris. Ant-like Jaw-hearer. 
Anceus maxillaris, Lam. Hist. An sans Vert. v. ; Desm. Cons. p. 
283, t. 46, f. 6 ; Westw. Ann. Sc. Nat. xxvii. p. 329 ; M. Edw. 
Crust, iii. p. 197. 
Cancer maxillaris, Mont. Linn. Trans, vii. p. 65, t. 6, f. 2. 
Gnathia maxillaris, Leach, Enc. Brit. 
