120 08TRAC0DA. 



Entomis impendens, Haswell, 1865. U. Silurian, Pentland Hills, 



Scotland. 

 Enlomui iinpetidens, Haswell, 1865, Silur. Form. Pentland Hills, p. 38, pi. iii. 

 fig. 11 ; Jones, 1873, Ann. & Mag. Nat. Hist. 4tli ser. vol. xi. p. 415. 



Entomis serratostriata, G. Sandberger, 1842. Devonian, England, 



Europe. 

 Cypridina serratostriata, G. Sandb. 1842, Leonh. u. Bronn, Jahrb. p. 226 ; 



F. A. Romer, 1854, Palfeontogr. iii. ; Jones, 1854, in Morris's Catal. p. 104 ; 



Ricliter, 1856, Denksclir. Akad. Wien, vol. xi. ; Ferd. Rbmer, 1856, in 



Bronn's Letli. Geogn. 3rd edit. vol. i. p. 532. 

 Entomis serratostriata, liomer and Godwin- Austen, 1857, Quart. Journ. Geol. 



Soc. vol. xiii. p. Ixxxix. ; H. Woodw. & Salter, 1867, Cat. & Chart Foss. 



Crust, p. 29, fig. ^'y2 ; Jones, 1873, Ann. & Mag. Nat. Hist. 4th ser. vol. xi. 



p. 414. 

 Entomis of the Cypridinen-Schiefer, Jones and Kirkby, 1863, Geologist, 



vol. vi. p. 160. 



Entomis tuberosa, Jones, 1861 . U. Silurian, Pentland HiUs, 



Scotland ; Ludlow, Shropshire, New S. Wales. 

 Entomis tuberosa, Jones, 1861, Mem. Geol. Surv. (map 32), p. 137, pi. ii. fig. 5 ; 

 id. 1873, Ann. & Mag. Nat. Hist. 4th ser. vol. xi. p. 415. 



ENTOMOCONCHUS, M'Coy, 1839. 



Entomoconchm, M'Coy, 1839, Journ. Geol. Soc. Dublin, vol. ii. p. 91. 

 Cythei-ina, De Koniiick, 1841, Mem. Acad. Roy. Belg. vol. xiv. p. 16; 



Omalius, 1843, Precis elem. Geol. p. 515; Cumniing, 1846, Quart. 



Journ. Geol. Soc. vol. ii. p. 322. 

 Cythere, Cumming, 1848, The Isle of Man, Appendix Q, p. 355; Dupont, 



1863, Bull. Acad. Roy. Belg. 2nd ser. vol. xv. p. 110. 

 Entomoconchus, Jones and Kirkby, 1863, Geologist, vol. vi. p. 460. 

 Distribution. Carb. Limestone. 



Entomoconchus globosus, Jones and Kirkby, 1874. Carb. Limest., 



Beith, Ayrshire. 

 Entomoconchus globosus, Jones and Kirkby, 1874, Mon. Pal. Soc. p. 52, pi. v. 

 figs. 10 a-g. 



Entomoconclius orbicularis, Jones aud Kirkby, 1874. Carb. Limest., 



Little Island, Cork ; Isle of Man. 

 Entomoconchus orbictdaris, Jones and Kirkby, 1874, Mon. Pal. Soc. p. 52, pi. i. 

 figs. 7 a~c. 



Entomoconchus Scouleri, M'Coy, 1839. Carb. Limest., Ireland, 



England, Isle of Man, Belgium. 



Cypridiform shell, J. Phillips, 1836, Elust. Geol. Yorks. pt. 2, pp. 240 & 251, 

 pi. xxii. figs. 23, 24. 



Eitumoconchm Scouleri, M'Coy, 1839, Journ. Geol. Soc. Dublin, vol. ii. p. 91, 

 pi. V. figs, a-e ; id. 1844, Synops. Char. Carb. Foss. Ireland, p. 164, pi. xxiii. 

 fig. 4 ; ^Morris, 1854, Catal. Brit. Foss. 2nd edit. p. 108 ; Jones & Kirkby, 

 1H63, Geologist, vol. vi. p. 460 ; id. 1864, Brit. Assoc. Rep. for 1863, Trans. 

 Sect. p. 80 ; id. Neues Jahrb. 1864, p. 54 ; id. Canad. Nat. & Geol. 1864, new 

 ser. vol. i. p. 236; id. 1866, Ann. & Mag. N. H. Srdser. vol. xviii. pp. 41, 46, 48 ; 



