28 Crust. 
X. CRUSTACEA. 
Asellidce , family defined, p. 95 ; Sars, Crustacea of Norway. 
Asellus , genus defined, p. 96, for aquations , p. 97, pi. xxxix ; Sars, t. c. 
A. aquations, distribution in Hamburg, p. 133; Michaelsen, Mt. Mus. 
Hamburg, xiv. 
Aspidarachna , genus defined, p. 140, for olypeata, p. 141, pi. lxii; Sars, 
Crustacea of Norway. 
Astacilla , genus dofinod, p. 87, for longioornis, p. 88, pi. xxxvi, arietina, 
p. 90, pi. xxxvii, fig. 1, ajfinis , p. 90, pi. xxxvii, fig. 2, pusilla, p. 91, 
pi. xxxvii, fig. 3; Sars, t. c. 
Batkypyge , n. g., for grandis , Pacific, p. 122, pi. vi, figg. 2-2c, Hansen, 
Bull. Mus. Harvard, xxxi, n. sp. 
Bathytropa thermophila, p. 94, fig. 2 ; Dollfus, Feuille Natural, xxvi. 
Buddelundiella , n. g., for armata, in cavern at Ormea, p. 540, 10 figg. in 
text, Silvestri, Ann. Mus. Genova (2a), xviii, n. sp. 
Calathura , genus defined, p. 44, for norvegica , p. 45, pi. xix, fig. 1, brachiata , 
p. 46, pi. xix, fig. 2 ; Sars, Crustacea of Norway. 
Chiridothea entomon , Caspian Sea, p. 294, pi. xvi, fig. 1 ; Sars, Annuaire 
Mus. St. Petersb. 1897. C. entomon , p. 109, sibirica, p. 110, sabinei, 
p. 115; Birula, t. c. 
Cirolana , genus defined, p. 69, for borealis , p. 70, pi. xxix, microphtkalma , 
p. 71, pi. xxx, fig. 1 ; Sars, Crustacea of Norway. 
Cirolanidce , family defined, p. 68 ; Sars, t. c. 
Cryptione, n. g., for elongata , Pacific, p. 112, pi. iii, figg. 5 & 5a, pi. iv, figg. 
1-lg, Hansen, Bull. Mus. Harvard, xxxi, n. sp. 
Cylistious anophthalmus, Bevagna (Umbria), p. 414, Silvestri, Ann. Mus. 
Genova (2a), xviii, n. sn. 
C. convexus, p. 125, distribution in Hamburg; Michaelsen, Mt. Mus. 
Hamburg, xiv. 
Dendrotion, genus defined for spinosum, p. 116, p. xlix; Sars, Crustacea of 
Norway. 
Desmosoma, genus defined, p. 124, for lineare , p. 125, pis. liii & liv, fig. 1, 
armatum, p. 126, pi. liv, fig. 2; Sars, t. c. 
Desmosomidce, family characterised, p. 118; Sars, t. c. 
Eohinopleura , genus defined, p. 129, for aouleata, p. 130, pi. lvi; Sars, t. o. 
Eohinozone , genus defined for coronata, p. 139, pi. lxi, fig. 2; Sars, t. o. 
Eugerda , genus defined, p. 127, for tenuimana, p. 128, pi. lv; Sars, t. c. 
Euryoope, genus defined, p. 144 ; Sars, t. c. 
E. pulohra , off W. coast of America, p. 97, pi. i, figg. 1-K, soabra , W. coast 
of America, p. 100, pi. i, figg. 2-2c£, pi. ii, fig. 1, Hansen, Bull. Mus. 
Harvard, xxxi, n. spp. 
Eurydioe, genus defined, p. 72, for pulohra , p. 73, pi. xxx, fig. 2; Sars, 
Crustacea of Norway. 
Gnathia, genus defined, p. 51, for maxillaris, p. 52, pis. xxi & xxii, fig. 1, 
dentata, p. 54, pi. xxii, fig. 2, elongata, p. 55, pi. xxiii, fig. 1, abyssorum, 
p. 56, pi. xxiii, fig. 2 ; Sars, t. o. 
Gnathiidee, family defined, p. 50 ; Sars, t. c. 
llaplocope abyssorum, Azores, p. 214, fig. 7, Richard, Bull. Soc. zool. 
France, xxii, n. sp. 
Haplophtlialmus danious , p. 94, fig. 1 ; Dollfus, Feuille Natural, xxvi. 
H. danious, p. 131, mengii, p. 132, distribution in Hamburg; Michael- 
sen, Mt. Mus. Hamburg, xiv. 
Ianthe, genus defined, p. 100, for laciniata, p. 101, pi. xli; Sars, Crustacea 
of Norway. 
Idothea , genus defined, p. 79, for baltica , p. 80, pi. xxxii, pelagica, p. 81, 
pi. xxxiii, granulosa, p. 82, pi. xxxiv, fig. 1, viridis, p. 83, pi. xxxiv, 
fig. 2, emarginata, p. 84, pi. xxxv, fig. 2 ; Sars, t. o. 
1. negleota, Norway, p. 84, pi. xxxv, fig. 1, Sars, t. o. n. sp. 
Idot/teidce, family defined, p. 78, Sars, t. c. 
