APPENDIX TO SUPPLEMENTS, PLATE XVIII. 



cretaceous. 



Fig. 

 1, 1 a, 2. Terebrirostra lyra, Sow., sp. Upper Greensand, Horningsham. I. A very large example. 



2. A smaller specimen, showing a twisted beak. British 

 Museum. (P. 243.) 



3, 3 a, b. Terebratulina triangularis, Etheridge, sjh 3 a, b. Enlarged. Upper Greensand, Cambridge. 



Museum of School of Mines. Mr. Etheridge's type. (P. 

 245.) 



4, 4 a, 5. Terebratella Keeping'/, Walker, MS. Middle Neocomian, Brickhill, Bedfordshire. 5. Wood- 



wardian Museum, Cambridge. (P. 245.) 



6. ,, Menardi, Lam. Middle Neocomian, Upware, Cambridgeshire. Woodwardian 



Museum, Cambridge. (P. 24 7.) 



7. Terebratula depressa, Lam. Middle Neocomian, Brickhill. Woodwardian Museum, Cam- 



bridge. (P. 251.) 



8. „ Moutoniana, d'Orb., var. Brickhilliensis. W. Keeping, Brickhill. Woodwardian 



Museum. (P. 251.) 



9,9«, b. ,. Bonneyi, W. Keeping. Middle Neocomian, Brickhill. Keeping's type. Wood- 



wardian Museum. (P. 247.) 



10, 10 a, b. Kingena? rhomboid «\ is, W. Keeping. Middle Neocomian, Brickhill type. Woodwardian 



Museum. 10 a, b. Enlarged. (P. 246.) 



JURASSIC SPECIES. 



11, 11a — d. Terebratula Morierei, E. Desl. A large example. Inf. Oolite, Am. Parkinsoni zone, 



Bradford Abbas, Dorsetshire. Coll. of Mr. S. S. Buck- 

 man. 1 1 d. A portion of the shell, magnified to show the 

 large punctures. (P. 253.) 

 12 a, b, c. „ hybrida,E. Desl. Inf. Oolite. Top bed with Am. zigzag. Zone of Am. 



Parkinsoni. Broadwindsor, Dorset. Coll. of Mr. D. 

 Stephens. 12 b. Portion of shell magnified. (P. 254.) 



13, 13 a, b. Middle Lias, Munger Quarry, Radstock. Coll. of Mr. E. 



Purvis. This specimen is probably not a brachiopod, 

 although it closely resembles one. Mr. Purvis thinks it 

 may be a specimen of Cardita multicostaia. (P. 264.) 



14, 14 a, b. „ Tawnei, Whidborne. Inf. Oolite, Dundry. Coll. of Rev. G. F. Whidborne. 



(P. 255.) 



15, 15 a, b. „ curviconcha, Oppel. Inf. Oolite, zone of Am. Humphriesianu, Half-Way 



House, Sherborne, Dorset. Coll. of Mr. S. S. Buckman. 

 (P. 250.) 



16, 16 a, b. „ Leesii, S. S. Buckrnan. Inf. Oolite. Zone of Am. Murchisonice. Bradford 



Abbas. Coll. of Mr. S. S. Buckman. (P. 258.) 



17, 17 a, 6. ,, gravida, Szajnocha. Inf. Oolite. Zone of Am. Ilumphriesiana. Half- Way 



House, Sherborne. Coll. of Mr. S. S. Buckman. (P. 261.) 



18, 18 a, b. „ Eudesiana, S. S. Buckmann. Inf. Oolite. Zone of Am. Sowerbyi. Bradford 



Abbas. Coll. of Mr. S. S. Buckman. (P. 255.) 



19, ,, Boloniensis, Rigaux. Portland Stone, St. Alban's Head, Portland. Coll. of 



Rev. Prof. J. F. Blake. (P. 256.) 

 20, 20a, 21,21a, b. „ Ferryi, E. Desl. 20. Inf. Oolite. Am. Parkinsoni zone, near Orborne, 



Dorset. 21. From the same zone near Bradford Abbas. 

 Coll. of Mr. S. S. Buckman. (P. 257.) 



22. „ Hollands, S. S. Buckman. Inf. Oolite. Am. Parkinsoni zone. Bradford 



Abbas. Coll. of Mr. S. S. Buckman. (P. 258.) 



23, 23a, A, 24. Waldheimia Huqhesi, Walker, MS. Inf. Oolite. Lower Trigonia Grit, Leckhampton 



Hill, Cheltenham. Coll. of Mr. Walker. (P. 267.) 



