
182 
an, 
od. 
RECORDS OF THE S.A, MUSEUM 
Unrapace of an eroded appearance, with four irregular, subrectangular, depressed areas on 
gach side, bordered by prominent tolda,. ay Ppt *D- TY. 
Carapace not so seulptured, with carinine on cach side subparailel oes . 1s. 
Two oblique earinae ariving anteriorly and extending for greater part af length of narapace 
on vach alde os -- 1M. 
Three oblique curinae urising anterior ly and extonding for greater purl of longth af warapuce 
on each side 4 we ee oe te 1 Oty 
Psendorostrum winsually long, the lobes muveting for uw distance equal to at least onessixth of 
length of carapace ee an oo a ns oe 20. 
Pseudorostrum much shorter .. : = af 2+ Bt, 
Veular lobe obsolete. Peduncle of ened one third as a tous again agvami .. piles Foxou. 
Ocular lobe small, elongate, Pedunele of uropod more than twiew us long i us rami 
vitrea Calman, 
Qeular lobe linguiform, narrow und diluted distally macrophthalma Sars, 
Ocular lobe not tinguiform, rather broad and not uM “all dilated distally, or obsolete =... 29. 
Second peracopod with dactylus longer than varpus and propodus together .. , Bu, 
Sveond peracopod with dactylus shorter than carpus and propodus together .. a4, 
Vavapace with a transverse dorsal carina behind ocular lobe, uniting the uppermost Jateral 
carinii, ind with ashort lateral carina, meeting its fellow dorsally near posterior end. Morus 
of third maxilliped nar row, twice as long as wide .. .. jolnstont Hale, 
Carapace without these carinae, Merus of third muxilliped loas than twice aa long aa wide 
snlecta Burs. 
Ocular lobe obsolete, withuut corneal lenses Paes ra veatis Stabbing, 
Ocular lobe large, with corneal lenses — ., 3 +. “BG, 
Dactylus of second perneopod dilated and rounded at distal ns articulated to whieb is o 
short process af latidacty la sp, NOY, 
Davtylus of second peravopod tapori ing to the narrow distal end, which bears long setae, 26, 
Merus of third maxilliped narrow, about twice as long aa wide, Carpus of first perueopod 
shorter than propodus o Wadata Sars, 
Mervs of third mayilliped wide, not, much louger than broad, ” Carpus ot first peracopad 
longer than propodua ~ a 1. minor sp, nov, 
Lowest of the three lateral keels bifurcate posteriorly, Morus of third maxilliped much 
shorter than earpus and propodus together »» — eostata Bara, 
Lowest of the three lateral keels not bifureate, Merus of third nuxilliped much longer than 
carpus and propodus together . vr triplicata sp. nov. 
a with no tuberculate curinue, nor with eines combined in rows on sides to form 
"i oe 29, 
Unrapaece with tubereulate ridges, or with some ot the tubercles combined i in ‘rows on sides +1, 
Carupuce not spinose, the sides with a very few low tobereles or with inconspicuous granule 
like luberclos ve ve .. 380, 
Carapace spinose, or with munny conapienons tubercles on sides . a r+ i. 38. 
Carapace with tiny granule-like tubercles As +4 ay . 1 
Usarapiee with a few low dorsul protuberances iu , 82, 
Ocular lobe oatrow, about twice as long as wide. Distal joiut of aceond maxilliped with Yate 
es Carpus of third masilliped large, two-thirds as long aa merus laticarpa Hansen. 
culur lobe wider than long. Distal joint of second maxilliped with four spines. Carpis 
of third maxilliped small, scarcely more than one-third us long as morus .. roseic xp, nov. 
Distal joint of second maxilliped with three xpines, Pedunele of wropod emooth ajfinis Sars, 
Distal joint of second maxilliped with four spines. Peduncle of uropod serrate 
serratipes Hunsen, 
Tubercles of carapace distinetly spine-like, either robust with acute apices, or slender ,. 24 
‘Lubereles of carapace never slender, but rounded or subeonical with blunt apices 2. Bo 
Dorsum of carapace with stout spines, Ocular lobe narrow, not dilated distally, Distal joint 
of second maxilliped with three spines, Propodus of third tnaxilliped subequal in length to 
oarpus, Pedunele of nrepod not spinose te apinose Calman, 
Dorsum of carapace with slender spines. Oculsr lobe Unguiform, dilated distally, Distal 
joint of vecond maxilliped with two spines. Pedunele of uropod spinosa — oehinata ap, nove 
Morus of third maxilliped triangular, expanded distally and as wide as long frigida Hausen. 
Merus of third muxilliped oblong, never as wide as loug .. 86. 
Merus of third maxilliped unusually slender, about three Wines ¢ as a long a8 wide 
pr Tae Pruitt laa Bp. HOV, 
Merus of Uhird mixilliped not more than lwiew as long aa wide —, othe 
