48 
CRUSTACEA. 
Phil yea porcellana, Echo. ii. 133. Cancer p., Fair. Ent. Syst . 
ii. 441, Herbst , i. t. 2, /. 18. Leucosia p., Fabr. Ent. Syst. 
Suppl. 350. Seba , iii. 19,/. 10, 11. Leucosia globosa, p. 
Licht. Mag. Nat. Fr. Berl. 1816, 141. 
a. Swan Biver. Presented by Capt. Mangles. 
b . c. N. Holland. From Mr. Argent’s collection. 
Leucosia, Fabr. 
Leucosia Urania, Licht. Mag. Nat. Fr. Berl. 1816, p. 140. 
Leach , Zool . Misc. iii. 21. Guerin , ic. £. 6,/. 4. R. 
A. (Croch), t. 25, /. 2. Crust, ii. 122. Cancer Urania, 
Herbst , iii. £. 53,/. 3. Rumph , £. x./. A, B. iii. £< 19, 
/• 3, 4. 
a. Male, h. Female. East Indies. 
c—f. Females. Bed Sea. 
g. China. 
Leucosia marmorea, n. s. 
a. Male. Philippine Islands. From Mr. Cuming’s collection. 
Leucosia craniolaris, Fabr. Ent. Syst. Suppl. 350. Licht. Mag . 
Nat. Fr. Berl. 1816, p. 141. Leach , Zool. Mag. iii. 21. M. 
Edw. ii. 121. Desm. Cons. t. 27, /. 2. Herbst , t. 2,/. 17. 
a, b. Tranquebar. 
Leucosia longifrons, De Haan, Faun. Jap. 132, t. 33,/. 4. 
a. Japan. From the Leyden collection. 
Leucosia phyllocheira, n. s. 
a. Young. Borneo. Presented by the Lords of the Admiralty. 
Leucosia obtusifrons, De Haan , Faun. 133, t. 33,/. 2. 
a, b. Females. India. Presented by Gen. Hardwieke. 
c. Male. Japan. From the Leyden collection. 
Leucosia obscura, n. s. 
a, b. Philippine Islands. From Mr. Cuming’s collection. 
Leucosia unidentata, De Haan , Faun. Jap. 133, t. 33, /. 3 ? 
Kobusi-gani, or thick-shelled Crab of the Japanese. 
a. China. 
b. Torres Straits, Presented by J. B. Jukes, Esq. 
Leucosia rhomboidalis, De Haan , Faun. Jap. 134, t. 33,/. 5. 
a. Young P Philippine Islands (Corregidor). From Mr. Cum¬ 
ing’s collection. 
Leucosia Cumingii, n. s. 
a . Female. Philippine Islands. From Mr. Cuming’s collection. 
