AMPHIPODA. 
Crust » 19 
their structure ; A. Gerstacker, in his continuation of Bronn’s Klassen 
u. Ordnungen des Thierreichs, v. Arthropoda , 2nd division, pp. 279-304, 
pis. xxvii. & xxviii. 
Orchestiid.®. 
Nicea cgregia , sp. n., Chilton, Tr. N. Z. Inst. xv. p. 77, pi. ii. fig. 2, 
Lyttelton Harbour, New Zealand. 
GammaridjE. 
Stegocephalus 7cessleri, sp. n., not described but figured by Stuxberg, in 
Yega Exped. Yet. Iaktt. i. p. 713, Northern coast of Asia. 
Cyproidia (?) crassa , sp. n., Chilton, Tr. N. Z. Inst. xv. p. 80, pi. iii. 
fig. 1, Lyttelton Harbour, New Zealand. 
Andania gigantea , sp. n., Stebbing, Ann. N. H. (5) xi. p. 206,2^ inches 
in length, ‘ Challenger ’ Expedition, no locality given. 
Montagua (Sp. Bate, nec Fleming) renamed Montaguana , and M. miersi 
(?), Hasw., redescribed ; Chilton, l. c. pp. 78 & 79. 
Acanthostephia malmgreni (Goes). Woodcut and account of its gene- 
ral occurrence in the Siberian glacial sea ; Stuxberg, l. c. pp. 724 & 729. 
Acanthostephia ornata , sp. n., Stebbing, l. c. p. 203, from the ‘ Challen- 
ger’ Expedition. 
QLdiceropsis rostrata , sp. n., id. 1. c. p. 204, ‘ Challenger ’ Expedition. 
Iphimedia pulchridcntata and pacifica, spp. nn., id. 1. c. pp. 206 & 207, 
‘ Challenger’ Expedition. 
Epimeria conspicua , sp. n., id. 1. c. p. 205, ‘ Challenger ’ Expedition. 
Acanthozone tricarinala , sp. n., id. ibid., ‘Challenger’ Expedition. 
Atylus carinatus (Fab.). Its occurrence in the Siberian glacial sea ; 
Stuxberg, l. c. pp. 723 & 729. 
Weyprechtia , g. n., for W. mirabilis , sp. n., 51 mm. long. Description 
of the species, but no generic characters given ; Stuxberg, l. c. p. 712, 
Northern coast of Siberia, near Bering’s Straits, 4-6 fath. 
Mcera incerta , sp. n., Chilton, l. c. p. 83, pi. iii. fig. 3, Lyttelton 
Harbour, New Zealand; M. spinosa (Haswell), pi. ii. fig 3 a, M. petriei 
(Thoms.), pi. ii. fig. 4 a. 
Amathillopsis australis , sp. n., Stebbing, l. c. p. 205, ‘Challenger’ Ex- 
pedition. i 
Harmonia crassipes (Haswell), New Zealand, redescribed, first gnatho- 
pods figured ; Chilton, l. c. p, 82, pi. ii. fig. 5. 
COROPHIIDiE. 
Podoccrus frequens, sp. n., Chilton, Tr. N. Z. Inst. xv. p. 85, pi. iii. fig. 2, 
Lyttelton Harbour, New Zealand. 
Caprellimj. 
Dodecas , g. n. Six pairs of feet attached to the perion, the fourth seg- 
ment having none ; elongate triarticulate mandibular palpus; branchial 
