«Cidaris» scrobiculata. / 
Pag. 
336. Radiole from bed e, Section VI, Veszprém . 184 
337. Specimen referred to C. dorsata by BROILI, 
from Pachycardientuffe, Tschapit-Bach, Seiser 
Alp; surface ornament of shaft, x 10 dia- 
meter... Sine eos epee oe 
Figures 273, 274, 275, 278, and 280 are based on photographs. 
All the rest were drawn direct from nature by A. T. HOLLIcK. 
