12 Or ad. 
CRUSTACEA, 
P. Cal. Ac. 1876, July ; = Odionia picteti (Saussure), Streets & Kingsley, 
Bull. Ess, Inst. ix. p. 104. 
Hyastenus oi'yx, sp. n., New Caledonia, and enumeration of all known 
species, A. Milne-Edwards, N. Arch. Mus. viii. [1872] p. 250, pi. xiv. fig. 1. 
Menoitius. Many synonyms of monoceros (Latr.), id. 1. c. p. 253. 
Stilbognathus erythrceus (Martens), figured by Kossmaun, 1. c. p. 15, 
pi. i. fig. 1. 
Acanthonyx elongatus^ sp. n., Miers, P. Z. S. 1877, p. 673, pi. Ixix. fig. 1; 
A. petiveri (M. E.) ?, from Peru, id. 1. c. p. 654. 
Ceratocarcinus dilatatus, sp, n., A. Milne-Edwards, 1. c. p. 256, New 
Caledonia. 
Lambrus sculptus and affinis^ spp. nn., id. 1. c. pp. 258 & 261, pi. xiv. 
figs. 3 & 4, New Caledonia. 
CANCRlDJi. 
Note on the affinity and distinction of the genera Ackea and Actceodes, 
and the subfamilies Xanthince and CMorodincc ; Miers, P. Z. S. 1877, 
p. 134. Note on the arruugomont of the genera Carpilius^ Alcrgalis, 
Liomera^ Actmi^ and Euxanthus ; Kossmann, Zool. Ergebn. Reis. Roth. 
Meer, Crust, pp. 16-19. 
Carpilius convexus (Forsk.), from Duke of York Island, sexual differ- 
ences ; Miers, P. Z. B. 1877, p. 133. 
Carpilodes Icevis^ monticulosus, and margaritatus, spp. nn., A. Milne- 
Edwards, N. Arch. Mus. ix. [1873] pp. 178-182, pi. v. figs. 1-3, New 
Caledonia. 
Atergatis montrouzieri, sp. n., id. 1. c. p. 186, pi. v. fig. 5, New Cale- 
donia. 
Atergatis roseu8[^-a\ (Riipp.) var. n. rueppelli^ scrobiculatus\_-a\^ and 
alba^ Kossmann, Zool. Ergebn., Crust, pp. 19-21, Red Sea. 
Atergatis /ioj'idus[-a'] (li.), from Pulo Condore ; Targioni-Tozzetti, 
Crostac. Magenta, p. 24, pi. ii. figs. 10, 13, & 16. 
Atergatis cristatissima, sp. n., Lockington, P. Cal. Ac. 1876, March ; = 
A. rotundata (Stimps.), Streets & Kingsley, Bull. Ess. Inst. ix. p. 105. 
Lophactcea actaioides (M.-E. as Lophozozymus')^ A. Milne-Edwards, N. 
Arch. Mus. ix. [1873] p. 189, pi. vi. fig. 7, New Caledonia. 
Lopbactaea helleri, sp, n., Kossmann, 1. c. p. 21, pi. i. fig. 2, Red Sea. 
Actcea. List of the known species, including Actceodes; Targioni- 
Tozzetti, Crostac. Magenta, pp. 31-35. 
Ackea hirsutissima (Rupp.), rugipes (Heller), and savignii (M. E.) = 
granulata (Andouin), compared and criticised by Kossmann, 1. c. 
pp. 23-26, pi. iii. figs. 7-9. The first of them also described by Targioni- 
Tozzetti, Crostac. Magenta, pp. 37-42, pi. iii. figs. 26-31. 
Actceodes tomentosus (M. E.), from Duke of York Island, Miers, 
P. Z, S .1877, p. 134 ; the same, as Actoa, described by Targioni-Tozzetti, 
Crostac. Magenta, pp. 35-37, pi. iii. figs. 14-25. 
Actaiodes mexicamis, sp. n., Lockington, P. Cal. Ac. 1876, May; = 
Xanthodius sternberghi (Stimps.), Streets & Kingsley, Bull. Ess. Inst. ix. 
p. 105. 
