studios on ninrine Oslraiods GO.! 



First ii n t v n n a: — This is of the type reproduced by (i. \V. Mi'l,!,!;];. The e-bristle 

 is, as far as 1 could discover, bare on the anterior side. The second joint is partly furnished 

 with short spines, the end joints are furnished with moderately long hairs. The fiist and second 

 joiiits have numerous small yellowish-brown corpuscles. 



Second antenna: — Of the same type as in ('. lofhura. The first joint of the 

 e X o ]) o d i t e is almost or quite bare. The small end joint on the e n d o p o d i t e is, at 

 least in some cases, rather distinct. A rather 

 short c- or d-lnistle is sometimes developed 

 on the second endopodite joint. Between the 

 h-and i-bristles there is a small papilla. The 

 armature of the b-bristle is more powerful 



Fig. CXXXII. — Conchuecia pan'idenlala G.W. ^Uu.r.n. 



than that of the a-bristle. The second endo- i. Distal pari of i\w rod-siiapo.l organ. ?= 207 x. 



podite joint is bare. (from » spccirncn from stalioii f,', li.) 



Mandible: — As in C. lofhura, 

 but only the long lateral bristle is developed on the posterior side of the first endopodite 

 joint, the three medial ones are quite absent. The epipodial appendage is .some- 

 times represented by a verruca without any bristle. 



The maxilla, the fifth and seventh limbs, the f u r c a and the u p p e ?• 

 lip are of the same t}q3es as in C. lofhura. The sixth 1 i m b is of the type reproduced 

 in my fig. 30 of C. symmetrica. 



The rod-shaped organ varies somewhat; it is sometimes of the same type 

 as in C. lofhura; see the accompanying fig. 1. 



Habitat: — Ant a r c t i c (^ e a n : 



S. A. E., PL station (34 b, lat. 48" 27' S.. long. 42" 3fi' W.; depth 2:(l()— Om.; 23. VL 

 15)02: (i mature females; R. M. S. 294. 



Distribution: — Atlantic Ocean between lat. 31" N. anrl lat. 43" S. Indian Ocean. 

 My specimens were consequently caught somewhat south of the distributional area stated 

 by G. \\. MULLER. 



Conchoecia hyalophyllum C. Claus. 



Conchoecia hyalofhylluni . V. T'lais. 1890. p. 11. 



1891 a, p. 60; pi. VI. figs. 2— lo; pi. VIII, fig. 9. 

 G. S. Brady and A. M. Norman 1896, p. 692 (a reproduction 



of the original description). 

 G. W. MtlLLER, 1906 a. p. KH: pi. XX, figs. 19—26. 

 „ „ „ 1908, p. 74. 



(part.), G. H. Fowler, 1909, pp. 236, 265, 287; pi. XIX, 

 figs. 93—96, 105; pi. XX, figs. 97. 106. 107. 

 (J. W. Ml 'LI.KR, 1912, p. 8.3. 



