226 
CRUSTACEA. 
Paramceray g. n., = Melita (Dana, nec Leach) ; superior antennae ex- 
appendiculate, but little longer than the inferior. Gnathopods sub- 
equal, well developed ; dactylus closing along the inferior margin of the 
palm ; posterior pair of pleopoda with the rami very unequal, the inner 
ramus short or rudimentary ; telson cleft nearly to the base. For Melita 
(Audouin), 'i/. tenuicornis (Dana), and P. australis^ sp. n. ; 
Miers, Ann. N. H. (4) xvi. p. 75, the last from Kerguelen’s Island, and 
subsequently referred to Atylus^ id. Ann. N. H. (4) xvi. p. 117. 
Seha saundersi^ sp. n., Stebbing, Ann. N. H. (4) xv. p. 186, pi. xv. 
fig. 2, Algoa Bay. 
Ampelisca eschrichti (Kroyer), description and critical note ; Metzger, 
Ber. Unters. Pommerania, p. 298. 
Byhlis crassicornis, sp. n., id. 1. c. p. 297, pi. vi. fig. 9, Jaederen, Nor- 
way, 106 fathoms. 
DoMICOLiE. 
Podocerus ornatus, sp. n., Miers, Ann. N. H. (4) xvi. p. 76, Kerguelen’s 
Island. 
, OOROPHIIDiE. 
Hela monstrosa (Bock), sexual differences indicated ; Metzger, Ber, 
Unters. Pommerania, p. 296. 
DOLICHIIDiE. 
Dulichia monocantha [mowac-], sp. n., id. 1. c. p. 296, pi. vi. fig. 8, Ska- 
gerrak, 115 fathoms; a doubtfully new species of the same genus indi- 
cated, id. ibid. 
ARCTURIDiE. 
Arcturus lineatus (Stebbing). The fourth segment of the thorax is 
not elongated in young specimens ; Stebbing, Ann. N. H. (4) xv. p. 187. 
Idotea pelagica (L.), and tricuspidata (Desm.), variations in colour and 
in the breadth of the body ; Stebbing, J. L. S. xii. pp. 148 & 149, pi. vii. 
fig. 12. The latter species occurs also in the Baltic at Travemiinde ; 
Lenz, Wirbell. Thiere Trav. Bucht, p. 16. 
Tanaid^. 
Tanais vittatus (Rathke), found in the excavated wood of piers, in 
company with Limnoria and Chelura terebrans (Phil.), described by 
J. D. Macdonald, Tr. L. S. (2) i. pp. 67-70, pi. xv. 
ASELLIDiE. 
Limnoria terebrans (Leach), attacking the gutta-percha of telegraph 
cable ; A, Andrews, Q. J. Micr. Sci. (2) xv. p. 3.‘}2. 
