ANOMOURA PAGURIDEA. 457 



Calcinus GAiMARDn {Edwards), Dana. 



Plate 28, fig. 9, animal, natural size. 



Feejee Islands, Pacific Ocean ; Balabac Passage, north of Borneo, 

 and Sooloo Sea. 



Length, one and one-fourth inches. Colour of anterior part of cara- 

 pax and legs, all deep reddish chestnut brown, except tips of fingers, 

 which are white or yellowish white, and tarsi, which are orange, 

 though becoming brownish at base and yellowish at apex. The 

 peduncles of the eyes are deep yellow, except near tips, where they 

 are bright blue ; eyes, greenish black ; posterior part of carapax, light 

 grayish green; abdomen, nearly colourless, greenish at base; outer 

 antennae orange ; inner, brownish green, with tips orange. 



Peduncles of eyes long and slender, considerably longer than front 

 margin of carapax. A small median point to front. Acicle of outer 

 antennae much shorter than half the eye-peduncle. Hands much un- 

 equal ; the larger granulous, especially towards and on fingers ; above 

 nearly smooth, obtuse-angled, though nearly rounded ; below rounded 

 and longitudinally arcuate ; smaller hand acute and dentate above ; 

 surface somewhat scabrous with a little short pubescence. Carpus of 

 larger hand with a tooth above middle of outer surface. Second and 

 third pairs of legs hairy, on under side of last two joints, densely so on 

 third pair both sides. Tarsus rather short, rounded above, nearly 

 naked. Legs all shining. Carapax naked. 



PaguriLs Gaimardii, Edwards, Ann. des Sci. Nat., [3], v. 63. July, 1848. 



Calcinus tibicen (Herbsi), Dana. 



Raraka, Yincennes, Carlshoff, Waterland, Paumotu Archipelago; 

 Society and Sandwich Islands'; Samoan Islands at Tutuila; "Wakes 

 Island ; Straits of Balabac, north of Borneo. 



Length, two to two and one-fourth inches. The hands are quite 



115 



