, 9 gg CRUSTACEA. 



Plate 90, fig. 8 a, side view, enlarged; b, upper view; c, anterior 

 antenna ; d, posterior antenna ; e, first pair of legs. 



From fresh-water pools near Sydney, New South Wales. Collected 

 in March, 1840. 



The length of the shell is about one-fourth greater than the height, 

 and the breadth and height are nearly equal. The eye is situated 

 about two-fifths the length from the front. The last four joints of the 

 anterior antennae gradually diminish in size, and each is but slightly 

 longer than broad. 



Cypris pubescens, Dana, Proc. Amer. Acad. Sci., ii. 50. 



CANDONA (?) VITIENSIS. 



Elongate sulfabiformis; latere visa plus duplo longior quam alta, 

 subtus recta, dorsum arcuata, ante medium paulo altior, extremitate 

 anticd latins rotundatd; superne visa subelliptica, ante medium wx 

 latior, anticZ subacuta, postich rotundata, latitudine duplo longior 

 quam lata; iotd superficie pubescens. Antennas anticce 7-articulat^ 

 articidis quinque ultimis inter sese longitudine fere acquis, setis antenna 

 brevioribus. Antennas posticce crasser, articulo ultimo dimidio bre- 

 vwre quam precedent setis brevibus, seta longd penultimd unicd quoque 

 altera antepenultimd simili. 



Oblong subfabiform ; in side view, length more than twice the height, 

 below straight, back arcuate, a little highest just anterior to middle, 

 front most broadly rounded; in upper view suboval, slightly broad- 

 est across the eye, front subacute, rounded behind, breadth about 

 half the length; whole surface pubescent. Eye situated close to 

 the margin. Anterior antennae seven-jointed, the last five joints 

 nearly equal, a short spine at apex of antepenult, penult and last 

 with setae, the setae about two-thirds as long as the antenna. -Pos- 

 terior antennae stout, the last joint about half the preceding and 

 bearing short setae; a long seta to apex of the penult and antepe- 

 nult joints. 



