CYPRIS. 



I. CYPRIS, Miiller, 1785. 



1. Cypris Browniana, Jones, 1850. 



Ctpeis Bbowniana, Jones. Monogr. Tert. Entoin., 1857, p. 13, pi. i, figs. 1 a — e ; 



Geol. Mag., 1870, p. 158; and 1887, p. 459. 



Besides the Post-Tertiary bed at Olacton, in Essex, the Uppermost Plio- 

 cene Unio-bed at Sidestrand has yielded this species (Mr. Clement Reid, F.G.S.). 

 It has been quoted from the old land-drift at Chesilton, Portland. 1 (British 

 Museum and Museum Practical Geology.) 



Dr. G. S. Brady has lately received G. Browniana from Loch Fadd, near 

 Rothesay. It is described and figured in Appendix F, No. XI, to the ' Fifth 

 Annual Report of the Fishery Board for Scotland,' 1887, p. 330, PI. XIX, figs. 

 3 and 4. 



2. Cypris l^vis, Miiller, 1785. 



Ctpeis ovum, Jones (non Jurine). Monogr. Tert. Entom., 1857, p. 14, pi. i, 



figs. 4«, b. 

 — L^ivis, Brady. Trans. Linn. Soc, vol. xxvi, 1868, p. 374, pi. xxiv, figs. 21 

 —26 ; Jones, Geol. Mag., 1870, p. 155 ; Brady, Cross- 

 key, and Eobertson, Monogr. Post-Tert. Entom., 1874, 

 p. 126, pi. i, figs. 25 — 28 (with synonyms and refer- 

 ences ; also localities). 



This little Cypris is known as a recent and Post-Tertiary species. (Brit. Mus., 

 &c.) 



3. Cypris gibba, Bamdohr, 1808. 



Ctpeis gibba, F. A. Eamdohr. Magaz. Gesellsch. Naturforsch. Berlin, 1808, 



Quartal ii, p. 91, t. 3, figs. 13, 14. 17 ; Jones, 

 Monogr. Tert. Entom., 1857, p. 15, pi. i, figs. 

 3 a—f (see this reference for other synonyms) ; 

 Brady, Trans. Linn. Soc, vol. xxvi, 1868, 

 p. 369, pi. xxiv, figs. 47—54 ; B., C, and E., 

 Monogr. Post-Tert. Entom., 1874, p. 127, 

 pi. xv, figs. 5, 6, with several Post- Tertiary 

 localities for this species ; Eobertson, Eauna 

 of Scotland (Western), Nat. Hist. Soc. 

 Glasgow, Eebruary, 1880, p. 16. 



Also ' Geol. Mag.,' 1887, p. 459, where Mundesley and Sidestrand are 

 additional localities. It occurs in the old land-drift at Chesilton, Portland 

 (Prestwich). It has also been obtained by the Geological Survey from the Middle 



Quart. Journ. Geol. Soc.,' vol. xxxi, p. 39. 



