30 Crust. 
X. CRUSTACEA. 
Pleurogonium , genus defined for rubicundum , p. 113, pi. xlvii, fig. 2, 
inerme , p. 114, pi. xlviii, fig. 1, spinosi&simum , p. 115, pi. xlviii, fig. 2; 
Sars, Crustacea of Norway. • 
Porcellio carthaginensis , Carthage, p. 415, Silvestri, Ann. Mils. Genova 
(2a) xviii, n. sp. 
P. rathkei , p. 126, conspersus, dilatatus, pictus } p. 127, scaber , Bern's, p. 128; 
Michaelsen, Mt. Mus. Hamburg, xiv. 
Pseudarachna , genus defined, p. 142, for hirsuta , p. 143, pi. lxiii; Sars, 
Crustacea of Norway. 
Pseudione galacanthae , Pacific, p. 118, pi. v, figg. 2-2i, Hansen, Bull. Mus. 
Harvard, xxxi, n. sp. 
Pseudotanais macrocheles , p. 41, pi. xviii ; Sars, Crustacea of Norway. 
Rocinela , genus defined for dammoniensis , p. 65, pi. xxvii ; Sars, tf. c. 
fi. luticuudu , p. 108, pi. iii, figg. 2-2e, modesta , p. 109, pi. iii, figg. 3-3c, 
Pacific, Hansen, Bull. Mus. Harvard, xxxi, n. spp. 
Sphceroma destructor , Palatka, Florida, p. 105, Richardson, P. Soc. Wash- 
ington, xi, n. sp. 
Sphceromides , n. g., for raymondi , Arddche, described, p. 130, Dollfus, 
C.R. Ac. Sci. exxv, n. sp. 
Stenasellus , n. g., for Wm, Padirac, described, p. 130; Dollfus, t. c. 
Stenoniscus carinatus, Marsala, p. 415, Silvestri, Ann. Mus. Genova (2 a) 
xviii, n. sp. 
Syscenus y genus defined, p. 66, for infelixy p. 67, pi. xxviii ; Sars, Crustacea 
of Norway. 
Tanais grimaldiiy Azores, pi 208, fig. 1, Richard, Bull. Soc. zool. France, 
xxii, n. sp. 
T. caroliniiy p. 207 ; Dollfus, t. c. 
TecticepSy n. g., defined, p. 181, for alascensisy Alaska, p. 182, Richardson, 
P. Washington Soc. xi, n. sp. 
Trichoniscus pusillus, p. 130, roseuSy p. 131, distribution in Hamburg; 
Michaelsen, Mt. Mus. Hamburg, xiv. 
Typhlotanais spiniventris } p. 210, fig. 3, richardiy p. 212, fig. 4, longimanuSy 
p. 212, fig. 5, Azores, Richard, Bull. Soc. zool. France, xxii, n. spp. 
AMPHIPODA. 
[Cf. Chilton (33), Stebbing (176), Thompson (182), Walker (195).] 
AnamixiSy n. g., defined, p. 35, for hansmi, W. Indies, p. 36, pi. ii, Steb- 
bing, Tr. Linn. Soc. London (ser. 2) vii, n. sp. 
AndcinioteSy n. g., defined, p. 30, corpulentus } New Zealand, p. 31, pi. viii; 
Stebbing, t. c. 
Cheirocrates intennedius, occurrence in Loch Fyne, p. 50; Scott, T., Ann. 
Scott. Nat. Hist. 1897. 
Erichthonius hunteri, occurrence in Cromarty Firth, p. 195; Scott, t. c. 
Eusiropsisy n. g., defined, for riiseiy Tropical Atlantic, p. 39, pis. xiii & xiv, 
Stebbing, t. c. n. sp. 
Gammar acanthus loricatuSy p. 107 ; Birula, Annuaire Mus. St. Petersb. 
1897. 
Gammarus cluebeniy n. var. wilkitzkiiy p. 108; Birula, t. c. G. duebeni, 
occurrence in a fresh-water Loch near Campbeltown, p. 51 ; Scott, 
Ann. Scott. Nat. Hist. 1897. 
Leucothoe ineisa } Cumbrae, Clyde, p. 35, pi. x ; Stebbing, Tr. Linn. Soc. 
London (ser. 2) vii. 
Lysianax cinghalensisy Trincomali, p. 28, pi. vii a, cubensis, Cuba, p. 30, 
pi. vii />, Stebbing, t. c. n. spp. 
Macra chiltoniy Bay of Islands, p. 447,' pi. x, figg. 1-5, haswclliy Bay of 
Islands, p. 449, pi. x, figg. 6-10, Thomson, Ann. Nat. Hist, xx, n. spp. 
