HIPPIDEA — NEPHROPSIDEA. 
OrUSt. 33 
Hippidea. 
Key to families, p. 751 ; Borradaile, Fauna Maidive ii. 
Albunea gibbesii , p. 625, figg. 3 & 4, oxyophtlialma , p. 625, fig. 5 ; Benedict, 
P. U. S. Mus. xxvii. 
A. elioti, Samoa, p. 623, fig. 2; Benedict, t. c. n. sp. 
Idotea Weber, 1795, type emerita Fabr. (syn. of Emerita Gronovius, 
1764), p. 171 ; Rathbun, P. Soc. Washington xvii. 
Lophomastix n. g. ( Albuneidce ) p. 621, diomedece , off California, p. 621, 
fig. 1 ; Benedict, P. U. S. Mus. xxvii, n. sp. 
Remipes granidatus , Maidive Ids., p. 751, pi. lviii, fig. 1 ; Borradaile, 
Fauna Maidive ii, n. sp. 
c. MACRURA. 
[See also IJukes-Browne (96), Richet (176).] 
Nephropsidea. 
The Crayfish [genus and species not stated] regeneration of first leg; 
Reed, Arch. Entwickmech. xviii, pp. 307-316, pis. xvii & xviii, 3 text- 
figg- 
Astacus fluviatilis : guide to dissection ; Anglas, L’^Icrevisse : structure 
and physiology of digestive apparatus ; Jordan, Biol. Centrbl. xxiv, 
pp. 321-332, 4 text-figg. and Arch. ges. Physiol, ci, pp. 263-310, pi. vii, 
6 text-figg. : rudimentary gill ; Lankester, Nature lxix, p. 270 ; 
Moseley, Quart. J. Micr. Sci. xlviii (3), pp. 359-366, pis. xxiii & xxiv : 
A. fluviatilis var. torrentium , colour- variety, p. 254 ; Bouvier, Bull. 
Soc. ent. France 1904 : A. torrentium , bionomics and physiology ; 
Latter, Nat. Hist. Common Animals, pp. 48-70. 
Astacus [H omarus] gamma, rus, abnormal chelae, p. 195 ; Scherren, P. 
Zool. Soc. London 1903, ii. 
Gambarus aflinis, breeding habits, young stages, &c. ; Andrews, Amer. 
Natural, xxxviii, pp. 165-206, 10 text-figg.: C. bartoni , abnormal leg; 
Andrews, Biol. Bull, vi, p. 75, 5 text-figg. : C. lists of spp., distrib. 
oecology, &c. ; Harris, Kansas Univ. Sci. Bull, ii (3), pp. 51-187 : 
G. uhleri , habits; Hay, P. Soc. Washington xvii, p. 167: G. viridis , 
copulatory appendages ; Moenhkaus, Indiana Univ. Bull, i, pp. 17 & 
18, 2 figg. : G. aflinis , habit formation; Yerkes & Huggins, Harvard 
Psychological Studies i, pp. 565-577, 4 figg. 
Homarus [see also Astacus ] vulgaris , hatching; Herdman, Nature lxx, 
p. 296: maturation divisions in testis ; LabbIs, C.R. Ac. Sci. cxxxviii, 
pp. 96-99. 
t Hoploparia granulosa , p. 32, pi. ii, fig. 1 ; Collet, Bull. Soc. Reims xii. 
MI. groenlandica , Tertiary, East Greenland, p. 115, pi. iv, figg. 1 &2; 
Ravn, Medd. Gronland xxix (1), n. sp. 
Nephrops norvegicus , variation of gen. apertures, and proportions of 
sexes ; McIntosh, P. Cambridge Soc. xii, pp. 441-444 : general account 
of structure; Meek, The Norway Lobster, 1903. 
Nephropsis ensirostris , pi. lviii, figg. 1, la ; Alcock & McArdle, lllustr. 
Zool. Investigator. 
Parastacus hassleri , p. 256, text-figg. 24 & 25, agassizii , p. 258, pi. ix ; 
Porter, Revist. chilena viii. 
Phoberus coccus var. tenuimanus, pi. lx ; Alcock & McArdle, lllustr. Zool. 
Investigator. 
