The CRiNoins from Dr. S. Hock's Expedition to Japan 1014. 10!) 



B— s 1 X 2 mm. R— s I..-. X 4 mm. I Hr-s 7 ( I + 2. 4 + 5) 5 

 cases; 10 mm. Breadth 5 mm. II Br-s 9 (3 + 4) 2 eases, 13 (3 + 4) 

 3 cases; 11 — 12 mm. The other ones broken. Ill Br-s II (3 + 4) 1 

 ease, 13 (3 + 4) 3 cases, 10 (3 + 4, the outer arm somewhat weaker) 

 1 ease, 19 (3 + 4) 1 case, 20 (3 + 4,22 + 23) 1 case; 13—25 mm. 

 IV Br-s 13 (3 + 4) 1 case, 17 (3 + 4) 2 cases; 12- 16 mm. The arms 

 partly broken, total L 120 mm. A complete I'adius witli \ ai'nis. 

 Unbranehed part of the arms S.") mm. 



P, (to the right on 1 Br 2 in 3 cases) 17; Hi niiu.: Pj (to the 

 right on I Br 3 in 2 cases) 15; 14 mm. Br-p. 14; 9 mm. 



Sp. 1 1 (St. 59) 4 nodal joints without cirri. Full number of 

 internodals in (lie 7"' inlernode. Interarticular pores to the 12"' in- 

 ternode. 



Cirri 48 (IX) 47 mm.. 40 (XII) 50 mm.. 44 (XVI) 40 nun., 45 

 (XMII) 4!» mm.. 41 (XXI| 42 nun. Cirri extending over 2' 2 — 3 inter- 

 nodes. 



B — s 1 X !..■; mm., small, not contiguous. R — s 2x4 mm. I 

 Br-s 7 (1-2, 4 + 5) 4 cases; 12 mm. One radius broken. 11 Br-s 7 

 (3 + 4) 1 case. U (3 + 4) 2 cases; 9—13 mm. The other ones brok- 

 en. Ill Br-s 11 (3 + 4) 1 case, 13 (3 + 4) 2 cases, 20(3 + 4, 13+ 14 

 or 3 + 4, 15+ 10) 2 cases; 13—22 mm. IV Br-s 10 (3 + 4, 11 + 12) 

 1 ease. !!> (1+2. 4 + 5, 15 + 10) 1 case; 15 — 16 mm. Ai'ms 155 nun. 

 (A complete radius with IX arms.) Unbranehed part of tiie arms 100 

 mm.; 25 — 30 nmi. with rudimentary p — s. Syzygies with an interval 

 of 5 — 8 oblique articulations. 



Pj (to the right on I Bi' 2 in 4 cases) broken. P, (to the left on 

 1 Br 3) 24; 23 mm., P^ 27; 23 mm. Br-p 15; 10 mm. 



Sp. 12 (St. 59) nodal joints without cirri. Full number of inter- 

 nodals in tiie 5"' internode. Interarticular pores to the 8"' internode. 

 Stem smooth. i)entagonal, the joints proximally with a slight radial con- 

 cavity. The distal face of the nodal joint almost round. Cirri 38 — 39; 

 28—29 mm. 



B — s 1 x 1.2 mm., latei-ally contiguous. K— s 1 X 2,:. nun. 1 

 Br-s 5 (1 +2, 4 + 5) 1 case, 7 (1 + 2, 4 + 5) 4 cases; 8—11 nun. II 

 Br-s 9 (3 + 4) 5 cases, 11 (3 + 4) 4 eases; 11—13 mm. The 10'" 

 radius broken. Ill Br-s 11 (3 + 4) 2 cases, 13 (3 + 4) 7 cases, 15 

 (3 + 4) 2 cases, 10 (3 + 4) 1 case, 17 (3 + 4) 2 cases, 19 (3 + 4:2; 



Nmvh Acta Reg. Soc-. Sr. Ups., S,t. I, Vol. r>, \:<, 0. r.iipr. ' . !0'2'J^ 'i'J 



