96 Echin. 
XIV. ECHINODERMA. 
[1904] 
Orhitremites ; Delage (54) p. 401, fig. 
Orophocrinus ; Delage (54) p. 400, fig. 
Pentremites ; loc. cit. figg. koninckanus : Udden (272) p. 380, 390 : 
abnormal ; Rowley in Greene (105) p. 190, pi. Ivii. P. leda ; 
Clarke & Luther (40) p. 52 : dwarf ; Loomls (161) p. 907, pi. i. 
Pentremitesinae defined ; Delage (54) p. 400. 
Phaenoschisma ; Delage (54) p. 400, figg. 
Tricoelocriniis hipyramidalis^ inch T. loorthini^ and not to be distinguished 
as Metahlastus (p. 189, pi. Ivii), T. meeki is young of 7\ vxjodmani, T. 
obliquatus is syn. of T. woodmani, T. varsonviensis is young of another 
sp. (p. 189), T. woodmani 1 (p. 189, pl. Ivii) ; Rowley in Greene 
(105). 
Ti'oostocrinus descr. ; Delage (54) p. 400, fig. T. ? duhius descr. ; 
Rowley (236) p. 274, pl. xvi. T. nitididus is young of a Tricoelo- 
crimis ; Rowley in Greene (105) p. 189. 
Troostocrinusinae defined with list of genera ; Delage (54) p. 400. 
Zygocriims ; Delage (54) p. 402, fig. 
(K.) INCERTAE SEDIS. 
List of doubtful or imaginary forms ; Delage (54) p. 416. 
iParopsonema cryptophya ; Clarke & Luther (40) p. 63. 
