26 Crud. 
CRUSTACEA. 
AmpMloahus squamosus (Thomson), Thomson, Tr. N. Z. Inst. xiii. 
p. 214, pi. vii. fig. 5, New Zealand. 
Phoxus oculatiis, sp. n., Sars, 1. c. p. 441, Jan Mayen Island, 10-.30 fath. 
Harpinia ahyssi, carmata, serrata, and muci'onata, spp. nn., id. 1. c. 
pp. 443-446, Arctic Sea, the third near Jan Mayen Island. 
Urothoe abhreviata, sp. u , id. 1. c. p. 446, Arctic Sea, 620 fath. 
Cressa ahyssicola, sp. n., id. 1. c. p. 453, Arctic Sea, 447 fath. 
Bruzelia serrata, sp. n., id. 1. c. p. 447, North Sea, 350 fath. 
Probolium tergestinum, sp. n., Nebeski, Arb. z. Inst. Wien, iii. pt. 2, 
p. 33, pi. iv. fig. 39, Trieste. 
Eusirus cuspidatus var. antarcticus (Thomson), with note on the 
generic characters ; Thomson, Tr. N. Z. Inst. xiii. pp. 215 & 216. 
Leucothoe denticidata (Costa). Some individuals live freely, others in the 
pallial cavity of Ascidians or in the water-channels of Cacospongia, the 
parasitical individuals are paler coloured ; Nebeski, Arb. z. Inst. Wien, 
iii. pt. 2, p. 36. 
A mphithonotus levis (Thomson), Thomson, 1. c. p. 215, pi. vii. fig. 6, 
New Zealand. 
T/itropis p appendiculata^ sp. n., Sars, 1. c. 1881, p. 451, Arctic Sea, 
1280 fath. “ Probably a new genus.” 
Acanthonotozoma inflatum (Kroyer), female from Franz- Josef Land ; 
Miers, Ann. N. II. (5) vii. p. 47. 
(Edicerus macrocheir, sp. n.. Sars, 1. c. p. 449, Arctic Sea, 1004 fath. 
Acantlio&tephia ptilchra, sp. n., Miers, Ann. N. H. (5) vii. p. 47, pi. vii. 
figs. 1 & 2, Franz- Josef Land. 
Epimeria loricata, sp. n., Sars, 1. c. p. 450, Arctic Sea, 125-260 fath. 
Dexamina dolichonyx, sp. n., Nebeski, Arb. z. Inst. Wien, iii. pt. 2, 
p. 35, pi. iv. fig. 40, Trieste. 
Pherusa hispinosa (Bate, Atylus)^ id. 1. c. p. 36, Trieste. 
Metopa spectahilis and cequicornis, spp. nn., Sars, 1. c. p. 451, Arctic Sea, 
743 fath. 
Gammarus marinus (Leach) common on shallow sandy places at 
Trieste, G. locusta (Fabr.) on the muddy bottom of the port, a dark- 
coloured variety of the latter = G. edwardsi (0. S. Bate) ; Nebeski, 1. c. 
pp. 36 & 37. 
Gammarus paicilurus (Rathke) common at Sebastopol; Uiianin, Z. wiss. 
Zool. XXXV. p. 440. 
Goplana polonica (Wrzesniowski, 1879), monographed in Polish: 
upper antenuse longer and thicker than the lower, with short lateral 
branches ; lower antennae of the male with olfactory “ calceolae” ; first 
and second pair of thoracic feet prehensile in both sexes and nearly 
equal; uropods with concave joints ; the three last abdominal segments 
united. It is nearly allied to Grangonyx (Bate), but distinct by the 
abdominal segments. Warsaw, in stagnant ditches. Gammarus ambu- 
lans (Fritz Muller) is a second species of the same genus. Wrzesniowski, 
Goplana polonica, Warszawa ; 1881, with 2 plates, containing coloured 
figures of male and female, and several details. 
Melita qyallida, sp. n., Sars, 1. c. p. 457, Arctic Sea, 1333 fath., in the 
holes of a piece of submerged wood. 
