PLATE XXX. 



Adelocrinus hystrix, Phillips. (Page 224.) 

 Fig. 



1. Basal view of the wax impression of a mould of part of a dorsal cup, X 2. 



Pilton. Porter Collection. 



2. A single concave plate of another cup (possibly an anal plate?), X 4. Pilton. 



Porter Collection. 



3. Wax impression of part of another cup, having larger and more numerous 



tubercles, and being quadrate in horizontal section, X 2. Bradford. Barn- 

 staple Athenaeum. 



4. Wax impression from Phillips's type specimen, having few and small tuber- 



cles, X f. Brushford. Museum of Practical Greology. 



5. Specimen of a calix with arms attached, X 2. Top Orchard. Barnstaple 



Athenaeum. 



6. The other side of the same animal, showing the arms, X 2. 6 a. Wax 



impression of a portion of one of the arms, showing the plates and 

 pinnules, X 7. Top Orchard. Barnstaple Athenseum. 



7. Specimen, showing parts of five arms with their pinnules in situ, and part of 



the calix of the same or another animal, X f . 7 a. Wax impression of 

 one of the arms, X 7. Braunton. Museum of Practical Greology. 



Actinocrinus Porteri, Whidborne. (Page 220.) 



8. Gutta-percha cast of a specimen, x 2. Barnstaple. Woodwardian Museum. 



