752 INSECTS. APTERA. 119. Cancer. 
Inhabits the German Ocean. Hands fmooth. 
Body very minute; //w/ with an ovate lamina between the C)'®’ ’ 
terminating in a ipinc : tail round, of 5 globular joints. 
Auritus^ Thorax i-fpined before, with a grooved and foftilh back* 
Inhabits /rr/aWj fniali. , 
Shell with a fmall ereft fpine behind the eyes; arms i-fpi''®* 
at the bale and tip : thumb i -toothed, 
Cruentafus. Thorax tubercular and red: probcjfcis linear truncate. 
Inhabits the Mediterranean Scopel. Ent. Cam. 1 1 34. 
Body fpotted >vith white at the tip: hands oblong fmooth 
toothed : legs warty. 
Hepatkus. Thorax fetnicircular gibbous warty, the margin ferrate. 
Inhabits and India, Herbji. Cane, 6 , ». 89. 
9 
Sempq/i/s. Thorax tuberculate and flattifli, the margin prickly : hao'^* 
crefted at the inner margin. 
Inhabits India. Herbji. Cancr. 6. ». 90. 
*Tetrodon. Thorax heart-fhaped uneven and fpinous: front with f 
long projecting fpine.s. 
Inhabits Csaj/j, B’-it, Zool. \v. tab, 2. fig, 13. 
Arms fpinous, the hands fmooth and long : legs flender. 
•luherojus Thorax tuberous: front fligh’ly bifid ; legs fiiort. 
Inhabits Britijh Coasts, Brit. Zool. iv. tab. 9, A. fig, 19* 
* A/per. Thorax heart-lhaped fpinous; probofeis a-fpined :. 
apd legs fpinous. 
Inhabits Britijh Qoasts. Brit. Zool. iv. tab. tj.fig. 20, ^ 
B. Antenna pedunculate : the fore-ones Jetsceous, 
filiform the lafi joint bifid: tail naked and 
Pagurus. 
Thefe are generally pirafitic and inhabit the empty cavitie® ® 
turbinate fliells, changing their kaditations as they iucrcaj® ^ 
growth j the tail is naked and tender and furailhed vvitP 
hook Of two to fecure itfelf in its habitation. 
Lafrci, Thorax 4-cleft at the futures: tail fimplc and ventric*^^ 
beneath. 
