68 T. (iisii:.\. 



Eudiocrinus 1'. H. Carp. 

 Eu. indivisus (iSEMPEk). 



Fig. 52. 



Syi).: Ojihiocriniis indirixus 1868 Sempek Ari-li. X:iliiii;e;^ch. I. p. (j8. 

 Eudiocrinus iudirisiin 1882 P. H. Carpenter Jouin. Liii. Soc. (Zool.) Vol. 16, 

 p. 495; 1888 Cliall. Rep. Vol. 26 p. 81 ff.; 1912 A. H. Clark Crin. Iiid. Oc, p. 

 102; 1915 Monogi;vpli. p. 37. 42. 50; 1918 Siboga Exp. Vol. 42 B, p. 65. 



? Eudiocrinus ;/raiiuIaiii.-< 1S94 Bell. P. Z. S. p. 397: 1913 A. 11. Clark SniitJis. 

 Misc. Coll. Vol. (il:" 15, p. 21 



From Si. 59; 1 specimen. 



Sp. 1 Cd 3 mm., tree dorsal pole '2 mm., flattened, with a some- 

 what arched dorsal surface. 



C. .XIX 19—21; 11 — 1.1 mm. in a single or double whorl, h" 8' 

 segments short, 4"' — 7"' L = 1 V2 — 2 the median br, like the following 

 ciri'als strongly hour-glass-shaped. The distal segments shorter. Ante- 

 penultimate one not very much longer than bi'oad |L = I'/s br). 14"' — 

 18* segments less swollen at the ends. Opposing spine h = ' 3 of the 

 br of the segment. Terminal claw somewhat longer than the preceding 

 segment. 



K — s nearly concealed, the visible border adorned with small 

 knots. I Br 1 + 2 with a weak median prominence. The aiin-bases 

 smooth, without longitudinal prominences as in Eu. vrrriegalns. A pro- 

 minence between Br 2 and 3 formed in the oblique articulation on 

 the right. A similai- knot on the left between Br 4 and 5, and one 

 more on the right between Br 5 and 0, then less pronounced. Arms \'. 

 broken. Breadth of Br 1 : I.9 nun. E.\. of Syzygies: 3 + 4. 8 -i- . . . 

 After Br 10 oblique articulations. Out to Br 4 small, ventro-lateral 

 rows of knots. 



P, id: 4 nun. i\ lO; 4 mm. P., lU: 7.5 mm. P._, 11:N mm. These 

 p. extraordinai-ily coarse and thick, sharply triangular: 3'' segment on 

 P, and P.^ about cubical. The distal segments, L = \^ * br. willmut 

 distal. s])iny borders. P,, and P3 much more slender, the latter 17: 

 8 nun. 1. of the segment 27^ — 3 X br. 



Disk thrown off, probably about 3 mm. Colour yellow-br(»\\ n. 



This si)ecimen is closest to Ek. iiidivisits. though the longest cir- 

 rals are rather short to belong to this sj^eeies. Nevertheless it has 



