PETRIFACTIONS, 109. Helmintholithus, 
13. The Eohinu' tefl' llatus. 
KUtn echinod ap L^tkc, p. 153. tab. U, G, 
In the chalk hil s of Ba/tl, 
14. The Echinus hotryoides. 
Klein, echinod. ap Lejle p. 154. tab. 1 1. H, 
15. The Echinus finu tus. 
Klein echinod. ap Lejke, p 1 tab, 12. 
In the chalk and linieilonc hills of England. 
16. The Echinus femiglohofu'. 
Klein, echinod ap Lejke, p 1 58. tab. 43. f 1, 
In the calcareous mountains of Sdefia and 'nvitaerland, 
17. The Echinus quinquelat'intus. 
Klein, echinod. np Lejke . p 1 58. tab, 43 f. i. 
In the calcareous mountains of Sn.v tzerland. 
18. The Echinus conoideus. 
Lejke ap Klein, echinod, p. I 59. tab. 43./'. 2. 
19. The Ecldnus albo-galerus. 
Lejke ap Klein echinod. p. i 6 z, tab. 13. A, B, 
In the chalk hills of England, aiid in marble in Lo-uaer Sanonr. 
20. The Echinus dcprtfrus, 
Klein, ap Leike echinod. p. 164, tab.c^c. f. 5, 6. 
In ?iie chalk hills of England and Lower Eaxonp, 
21. The Echinus vulgaris. 
Klein ap Lake. p. 16; tab, M.yic— k, tab. 2A. f. z--k. 
Laid Lithoph. Brit, n 944-. 9 50. 
Echinites. Berkenhout fyn. p. 272. 
Found al'undantly in calcareous hillsj in England, Germatijt, 
Stlelia, See. 
22- Ti e Echinus quadrifafeiatus. 
Klein, apLeske echinod. p. 170. tab,^'].f, 3—5. 
23. The Echinus fexfafeiatus. 
Klein, ap Lethe echinod. 170. tab. 50, f.\,z, 
24. The Echi'ius Subuculus. 
Klein, ap Leske echinod. p. 171. tab, 14. y. 1 — o. 
25. T' c Echinus feutatus. 
Klein ap leske echinod. p. 175. tab 42. f, 2—4. 
In the chalk hills of Englana ana Denmark, 
26 The Echiru' ovatus. 
Klein, ap Le ke p 178, /ai, 53./. 3. 42./. 5. 
27- The Echi-.us p •llolofus. 
Klein ap Leske echinod p 1 80 tab. 1 6. f. A, B. 
In the chalk hil.s of England, and in the marble rocks of Ctrmant' 
