The ("rinoips from Dr. S. Bock's I-ai-kihtiox to Jai'ax I!M4. Ho 



R — s ami I ]h- I cdiieealtHl by the (tverlappinf!; CM. The distal 

 iiiai'uiii (if 1 \U- I. lidwever, s'isible. in syzygial ai'ticulation with I \iy 

 '2. which is tiian,u;ular. h ^ 7* br. I Bi--s I laterally uiiitod. II Bi-s : 4. 

 Primipostaxillarii's united inside, twice as broad on the outside. II Hr 1 

 h = 7- br. fui'Mis with the somewhat broader II Br 2 a pi'ojeetinu:; 

 synarthrial liitiei'de. An iiieonspiciious sinular mie also between Br 1 

 and 2. Arms XX (nr XIX, one arm broken in II Br 3 +), 70 mm. Br 

 I — S discdidal. All the distal segments somewhat squeezed together 

 at tiic middle with the ends furnished with small spines and bent out- 

 wards. Pi'o.ximal segments short. Distal segments I., = + br. Example 

 of syzygies: 8 -f 4. I I - 12. 21 - 22. 30 + 31 . . distally with an inter- 

 val of about 7 oblique ai-tieulations. 17 segments per cm. (I."), if the 

 syzygial pairs are counted as units). 



P,, 2!t. — 7 mm. (7 first segments coai'se. then more narrow). P, 

 33: 13 mm. (The segments a little longer than broad. 2'' — 4*'' with small 

 prominences resembling those on the proximal pinnules of. foi' instance, 

 Comatnla pectinata, but very much less developed). P.^, of about the 

 same length. P,+ 10 mm., P.j + 20: 5,5 mm. Genital pinnules 12 mm. 

 Distal p. 20; S mm. (Basal pinnulars especially on proximal p. with 

 small, spiny prominences). 3 pairs of small sacculi per segment. — Disk 

 thrown off. Colour (in formol) white. 



Closest to C. HarUaubi. from which it differs by the occurrence 

 of an opposing spine and the pimmles which, compared witli the arm- 

 leno;th. are smiicwhal lonii;er. 



Catoptometra magnifica var. minor ii. viir 



Fig. 40, 47. 

 From St. 4(1 ( 1 1. 47 (3|, oQ (3|. (il (1) = 8 specimens. 



Sp. I (St. 59) Cd tlat, dorsal free pole granular, 3,:. mm. C. XX\' 

 20—21: 17 — 22 mm. in a partly double whorl. P' and 2'' segments 

 shoi't, 3' cubical, 4"' a little longer, 5"' and (>"' segment L = about 

 I 7.! X the distal br. the length then slowly decreasing. Proxinml seg- 

 ments hour-glass-shaped with the distal ends especially widened. Isu- 

 ally no dorsal spine except on the antepenultimate segment. 4Miis 

 cii-ral L = 1 7* '"'• Opposing spine inconspicuous h = 7* of the br uf 



X..va .\cta R.-S. So,-. S,-. Ups., S^r. 1. Vol. h. N:.. (1. [i..|u-. ' 3 liJ2'2. H 



