PORTUNUS. 
PORTUNUS. Bali., Fair., Lam., Bose, Lair. 
CANCER. Linn., Penn, Sfc. 
s'ulconic!!' lllUS OTar * inatus P ro “•“«»» palpi t.i,rticulati, r T„gltl' 
r a fT "'T’ iD!CqUa ' e ’ di,l “ c, J lua ’> «ter„e elcvalo-Iineatis • nark 9 3 * 
Xs;rz“" -*■ 
M * mm zzlZ'Tz sesm z <«*•» « „»*„«. a,™,* producto . 
Fe„,m , 7-art, c, . latum, art, coin ultimo prascedente abrupte angustiore ' 
Testa margo anticus arcuatus, semicircularis lateribus (sa-nins a ' . 
angulum convergentibus anice subfninrnt -r , P <ltls ) sensim postice in 
exLne bifissa, s!bt„,e ZZ ^ r etr ° ,ranS,erS0 ■*«* »*«• P os tice 
Ocm peduncle brevi crLaio™ ’ “ S ° m4en, ° "”> lerfat ° aut "*«*«**. 
GENERIS DIVISIONES. 
Ungues postici lineci longitudinali eleuatn T>t>rHnnini • ■ 
ad apicem internum iuncatT ^ *“““ “*"* “* «»ic,do seemda 
a. Orifta fctow ad cntenmmm lasertionem imperfecta; carpi Uelenmi 
b. Orlnta interne subimperfecta : carpi uniclent ati. 
(J agues postici ecostati. Pedipcdpi gemini externi caulis interni artkido secundo ad lot ft / 
cmarginato. CQrhita intrrru, r ,,L , nemo secumo act latus internum 
unidentati J. *«*« iaaperfem. Carpi 
corner of the eye. fnternd footltaT^f eSrnal T ^ 
internal apex truncate, or with the internal side notched for the in r-f ^ ^ ^ 
palpe, which arc composed of three joint, AnWnt £,* rf* 
unequal in size, the hands with elevated longitudinal lines' the second IhW a, ? ' 
With elongate, acute, four-sided longitudinally grooved claws • the fifth ■ , 1°^ P3ir 
Claws compressed and formed fofswhnming 8 Zornl 0 ’ r fll ^ 
color with the sides (armed with five teeth in the iot^eooosl”^ 3oilIv T S '‘ e " “"V*' 
1.0 angle behind, the apex truncate, the transverse dialler ZZ !m of* ®7 ? 
behind with two fissures, below externally with one fissure thf inter ‘ , ^ 
imperfect. Eyes thicker than their footstalk, which is ,h„ rt ’ **"“ ™ K or les ’ 
