VOL. XVII. (2) JURASSIC GERVILLI^ 251 



There are many records of this characteristic species from 

 Gloucestershire, although it cannot be said to be common. 



Records. — Pea-Grit {nmrchisona), Crickley Hill, near Cheltenham ; Har- 

 ford Sands (concavi), Cleeve Hill, near Cheltenham. Pisolite and Freestones, 

 Stroud {teste Witchell) ; Oolite Marl [hradfordensis), Selsley Hill, near Stroud 

 [teste Lycett) ; " Gryphite-Grit " [Lower Trigonia- or Buckmani-Qrit'] {discitoe), 

 near Stroud [teste Lycett and Witchell). 



GERVILLIA WALTONI Lycett. PI. XXIX., figs. 2a, b&c. 

 T.d. 1863. Suppl. Monogr. Moll. Gt. Ool., pp. iio-iii. Pal. See. 

 T.f. Ibid., tab. XXXIL, figs. 4, 4a and 46. 

 T.l. " Farley, Gastard." 

 H. " Forest Marble." [Bathonian]. 

 Tj. [" coarctatce "] 

 Colin. Sedgwick Museum, Cambridge. 



Remarks. — The syntypes of this species, three in number, 

 are from the Forest Marble — the label on the tablet to which 

 they are attached bearing the localities " Farley, Gastard " 

 One specimen (fig. 4a of Lycett) is in addition labelled 

 " Farley," which is near Bath. The other two are unlabelled 

 and may be from either Farley or Gastard, Wiltshire. 



Records. — Gervillia-'Bed, Great Oolite, Stow-Road and Wiggold Railway- 

 cuttings, between Foss Cross and Cirencester ; " Great Oolite 17 " [.■' Gervillia- 

 Bed], Stoney Furlong Railway-cutting, near Chedworth. 



GERVILLIA WHIDBORNEI nom, nov. Text-figs, la & h. 

 Td. 1883. Quart. Journ. Geol. Soc, vol. xxxix., pp. 516-517. 



{Suh Gervillia intermedia). 

 ' T.f. Ibid., pi. XVL, figs. 8 and 9. 

 T.l. " Bradford Abbas, [near Sherborne, Dorset]." 

 H. [Inferior Oolite]. [Aalenian]. 

 V. [probably concavi or discitce]. 

 Colin. Sedgwick Museum, Cambridge. 

 Syn. 1844. Gervillia hartmanni Goldfuss, J. Buckman in Murchi- 



son's Geol. .of Cheltenham, 2nd ed., p. 75 and tab. 7, fig. 4. 

 1883. Gervillia intermedia Whidborne, loc. cit. supr. 



Remarks. — The specific name intermedia was applied by 

 Wissmann and Miinster in 1841 to a Gervillia from the St. 

 Cassian Beds' ; it has therefore been necessary to re-name 

 Whidborne's species. 



This species, which is abundant in the Buckmani-Grit 

 of the Cotteswold Hills, resembles Gervillia hartmanni Munster 



I Beitr. Geogn. und Petref.-kunde des Siidoslichten Tirol's vorziiglich der Schichten von St. 

 Cassian (1841), p. 80. 



