248 PROCEEDINGS COTTESWOLD CLUB 191 1 



Records. — Phillips records this form from the Millepore Oolite of Clough- 

 ton as well, but I have not seen this specimen. In Gloucestershire, Mr Richard- 

 son has collected a specimen from the Pea-Grit (murchisoncB) of Crickley Hill ; 

 Lycett records it from the Inferior Oolite of Minchinhampton (Proc. Cottesw. 

 Nat. F. C, vol. i., 1853, p. 74) ; while Witchell records it from the Oolite Marl 

 of the Stroud district, but misled by its form assigned it to the genus Pteroperna 

 (Geol. Stroud, 1882, p. 51). 



GERVILLIA MONOTIS Eudes-Deslongchamps. 

 PI. XXIX., fig. 3. 



T.d. 1824. Mem. Soc. Linn, du Calvados vol. I., p. 130. 



T.f- Ibid., pi. v., figs. I and 2. 



T.l. 



H. 



Colin. 



1853. Gervillia monotis Deslongchamps, Morris and Lycett, Monogr. 



Moll. Gt. Ool., pt. IL, pp. 22-23, tab. IL, figs. 14, 14^, 



and 146. Pal. Soc. 

 1882. Gervillia monotis Deslongchamps, E. Witchell, Geol. of 



Stroud, p. 80, pi. 3, fig. 24. 



Record. — Great Oolite, Minchinhampton Common, near Stroud (appears 

 to be fairly common). 



GERVILLIA " ORNATA " Lycett. 



T.d. 1863. Suppl. Monogr. Moll. Gt. Ool., p. iii. Pal. Soc. 

 T.f. Ibid., tab. XXXVL, fig. 7. 

 T.l. " Minchinhampton, near Stroud." 

 H. " Great Oolite." [Bathonian]. 

 ij. [" maxillatce "] 



Colin. Mus. Pract. Geol., Jermyn Street, London. [9176.] 

 Non 1861. Gervillia ornata Moore, Quart. Journ. Geol. Soc, vol. 

 xvii., p. 500. 



Remarks. — The name Gervillia ornata was applied to a 

 Rhgetic species by Charles Moore in 1861, and therefore when 

 used by Lycett was preoccupied. Edward Wilson (" List of 

 Fossil types and Described Specimen in the Bath Museum," 

 Proc. Bath Nat. Hist, and Antiqu. F. C, vol. vii., 1892, p. 50) 

 regarded G.'ornata Moore as synonymous with G. faberi Winkler. 

 If this is the case, then the name G. ornata may be retained for 

 the Great Oolite species. There is some doubt as to whether 

 the specimen quoted above is really the type of the species. 



Record. — Great Oolite, Minchinhampton, near Stroud. 



I 



