PLATE III. 



Page . 



Poteriocrinus scop^e, Miller & Gurley 33 



Pig. 1. Lateral view, magnified two diameters. 

 Fig. 2. Lateral view of same, natural size. 



POTERIOCBINUS MACCABEI, n. §p 34 



Pig. 3. View of posterior side, natural size. 

 Fig. 4. Same, magnified two diameters. 



Pig. 5. Azygous side of same, magnified two diameters. 

 Fig. 6. Same, natural size. 



Poteriocrinus hammondi, n. sp 35 



Fig. 7. Azygous side view, magnified two diameters. 

 Fig. 8. Same, natural size. . 



Poteriocrinus maccabei, var. decreiutus, n. var 3fi 



Fig. 9. Azygous side view, magnified two diameters. 

 Fig. 10. Opposite side view, magnified two diameters. 

 Pig. 11. Azygous side view, natural size. 

 Pig. 12. Opposite side view, natural size. 



Agklacrinus legrandbnsis, n. sp 15 



Fig. 13. Two examples, natural size. 

 Fig. 14. Same, magnified two diameters. • 



Platycrinus cortina, n. sp 40 



Pig. 15. Lateral view of calyx. 

 Fig. IK. Summit view of same. 



Zeacrinus salemensis, n. sp . 37 



Pig. 17. Lateral view. 



Agelacrinus pulaskiensis, n. sp 16 



Fig. 18. View of type specimen. 



Zeacrinus ctuindricus, n. sp 38 



Fig. 19. Azygous side view. 



Fig. 20. Azygous sid» view of a smaller specimen. 

 Fig. 21. Opposite view of same. 



