CRINOIDEA FLEXIBILIA \y 



PACE 



Figs. 21-22. Mespflocrinus romingeri n. sp 196 



Figs. 210^ h, c. Anterior, posterior and basal views of type, somewhat flattened. 

 2.\d. Outline restoration, giving true contour of crown. 

 22. Another flattened specimen ; anterior view. 



New Providence shales ; Knobstone, Lower Carboniferous. Button Mould Knob, 

 Kentucky. 



Both specimens are in the author's collection. 



big. 23. Mespilocrinus bordeni n. sp 197 



Figs. 2:ia, b. Basal and distal views of the type, much distorted by pressure. Author's collection. 

 2ZC. Restoration from accurate measurements, giving form and proportions of the plates, 

 and correct contour of crown. 



New Providence shales ; Knobstone, Lower Carboniferous. Clark County, 

 Indiana. 



Fig. 24. Mespilocrinus chapmani n. sp 199 



Fig. 24a. The type. Nearly complete specimen with crown, somewhat flattened, and large part of 

 stem ; columnals become elongate but not spindle-shaped. Author's collection. 

 24&. Outline restoration of crown, showing natural contour. 



Upper Burlington limestone; Lower Carboniferous. Burlington, Iowa. 



