28 THE BEAcnioroDA. 



24. — Terebratula Leesii, ^S'. 3. BucJcman. 



1877. "NValdiieimia cahinata, var. M^\:ni>elsloiii, Davidiion, 



Proceedings Dorset Field Club, 1877, 

 plate iii., figure 8. 



1878. ,, CARixATA, var. ISLixdelsloiii, Dav., Pala;- 



ontograpliical Societ}', 1878, supplement 

 plate xxiii., figure 16 only. 



This species comes exactly between Tereb. fEp.J curvifrons, and 

 Tereh. Ampla, and it was figured by Mr. Davidson as 

 Waldheimia carinata var. Mandelslohi. I, however, possess the 

 original specimen so figured, and from an examination of it, and 

 several other specimens as well as some internal casts, find that 

 it is not a Waldheimia, but a Terehratula. It is distinguished 

 from Tereh. (Ep.) curvifrons by a shallower sinus, lesser depth, 

 and general shape. From Tereh. ampla it is distinguished by 

 the sinus in the lesser valve (which valve in Tereh. ampla is always 

 convex), and by its very sharply carinated larger valve. This 

 species must not be confounded with the young of Tereh. ampla, 

 in which the smaller valve has got crushed in or otherwise 

 flattened unnaturally. 



Dimensions of an adult specimen. — Length 12, breath 12, depth 

 5 lines. 



Localities. — Bradford Abbas and Marston Eoad (Dorset), and 

 Stoford (Somerset). 



Named in compliment to E. Lees, Esq., F.L.S., F.G.S., a very 

 old friend of my father's. 



25. — Waldheimia anglica (0])pel). 



1856. Tekebratula axglica, Opjyel, Juraformation, X)age 425, 



No. 216. 

 1878. Waldueimia axglica, Davidson, Pahcontographical Soc, 



supplement plate xxiii., figures 23-26. 



Dr. Oppel first found this species in the Torulosus bed at Bur- 

 ton cliff, near Bridport, Dorsetshire, and he also states that lie 

 found it in Grioucestershire. I have myself found it at Burton 



