AMPHIPODA. 
191 
Autonoe plumosa, sp. ii., Cliristiania-fjord, id, 1. c, p. 239. 
Protomedia longimana^ sp. n., Norway, id. 1. c. p. 240. 
Domicol.®. 
Sgnamphithoe longicornis, sp. n., Norway, id. 1. c. p. 245. 
Podocerm megacheir, sp. n., Norway, id. I, c. p. 247. 
Janaisa, new name for Jassa (Bruzel.), = Podocerm variegatus (Leach), 
id. 1. c. p. 250. 
Cerapus longimanus^ sp. n., Norway, id. 1. c. p. 252. 
COROPHIID^. 
Siphonoecetes coUetti, Norway, id. 1. c. p. 258 ; S. cuspidatus, Metzger, xxi. 
JB. Ges. Hann. p. 30, German Sea, E. Friesland, lOfath. : spp. nn. 
Glaticonome hroeyeri and steenstrupi, spp. nn., Norway, id. 1. c. pp. 259 & 260. 
Dulichiidas. 
JDulicJiia nordlandica, tuherculata, and ciirticauda, spp. nn., Norway, id. 1. c. 
pp. 263 & 264. 
Paradulichia, g. n. Antennge much shorter, saltatory feet of the last pair 
with only one very small branch. P. typica^ sp. ii., Ilardanger-fjord, Norway, 
id. 1. c. p. 265. 
Lcetmatophilus spinosissimus^ sp. n., Hardanger-fjord, id. 1. c. p. 266. 
Xenodice, g. n. Inner lamina of 2nd pair of maxillipeds with several 
bristles j upper and lower antennsB subequal, with short multi articulate 
flagella. X. frauenfeldti^ sp. n., Hardanger-fjord, id. 1. c. pp. 266 & 267. 
Hyperiid;e. 
Hyperia mcdmarum (Mull.)= latreilUi (M.-E.) = ohlivia (Kxojer)=IIiella 
orhignii (Strauss) = Lestrigonius exulans (Kroyer) —X. kinahani (Sp. Bate), 
and H. spinipes (Boeck), both Norwegian, described : id. 1. c. pp. 85 & 86. 
Metcecus abyssorufn, sp. n., id. 1. c. p. 86, Norway. 
Parathemisto, g. n. Allied to Themisto ; feet of 3 last pairs nearly equal, 
4th joint of 3rd and 4th pairs scarcely dilated. P. {Themisto') compressa 
(Goes) and P. ahyssorum, spvn., from the fjords of Norway, id. 1. c. p. 87. 
Themisto lihellula (Mandt, IdQT) — arctica (Kroyer) =crassicomis (tc?.), and 
bispmosa, sp. n., both Arctic, id. 1. c. p. 88. 
TryphanOf g. n. Distinguished from the other Htjperiidce by the absence 
of mandibular palpi, the rudimentary maxillae, and the 3-jointed upper 
antennae. The author forms for it a 'separate family, Tryphanidce. T. 
mnlmiij sp. n., Hardanger-fjord, Norway, id. 1. c. pp. 88 & 89. 
LH3MODIPODA. 
Caprellid^. 
Caprella loveni^ sp. n., id. 1. c. p. 276, Norway. 
Cyamid^e. 
Lutken (Dan. Selsk. Skr. 1870, pp. 279 & 280) gives a conspectus of the 
known boreal spp. of this family, characterizing the following new genus 
and spp. &c. *. — 
Platycyamus^ g. n. 1st segment of body distinct from head ; 1st pair 
of feet nearly equal to 2nd. P. {Cyamus) thompsoni (Gosse) from the 
Poglmg^’ {Chenocetm rostratus)f 1 ^. 279. 
