ENTOMIS. 83 



1842 Cytherina, G. Sandberger, Neues Jahrb. fiir Min., &c, Jahrg. 1842, p. 226. 

 1845 Cypridina, G. Sandberger, Jahrb. Vereins fur Nat. Nassau, Heft ii, pp. 



121,123. 

 184S — (in part), H. G. Bronn, Index Palaeontol., i, p. 387 ; ii, p. 559. 



1848 — Richter, Beitrag zur Palaontol. der Thuringer-Waldes, p. 19. 



1850 — G. and Frid. Sandberger, Verst. rhein. Schicht. in Nassau, p. 4. 



1852 — Bronn and Roemer, Lethaea Geognost., 3rd edit., vol. i, part ii, 



p. 531. 

 1854 — (in part), Pictet, Traite de Paleontol., 2nd edit., vol. ii, p. 535. 



1854 — F. A. Roemer, Palseontographica, vol. iii, pp. 19, 28, 42, 111. 



1856 — Richter, Beitrag, &c., Denksch. math.-nat. CI. k. k. Akad. Wien, 



vol. xi, p. 121. 

 1861 Entomis, Jones, Mem. Geol. Survey Gt. Brit., Geol. Edinburgh (Explan. Map 32), 



p. 137. 

 1863 and 1864 Entomis, Jones and Kirkby, Geologist, vol. vi, 1863, p. 460 ; Rep. 



Brit. Assoc. Newcastle-on-Tyne, for 1863, 1864, 



Trans. Sect., p. 80 ; Neues Jahrb. f. Min., &c, 



Jahrg. 1864, p. 54; Canad. Nat. Geol., n. s., vol. i, 



p. 237. 

 1866 Cypridina, F. A. Roemer, Verst. Harzgeb., &c, Palseontogr., vol. xiii, Lief, v, 



pp. 226 and 232. 



1868 Entomis, Bigsby, Thesaurus Siluricus, p. 74. 



1869 Cypridina, Ludwig, Neues Jahrb. f. Min., &c, Jahrg. 1869, p. 674. 



1869 — Richter, Zeitsch. deutsch. geol. Ges., vol. xxi, pp. 390, 391, 757, &c. 



1869 and 1870 Entomis, Jones, Palaeoz. Brit. Entom. (Geol. Assoc, 1869), pp. 2 and 



5 ; Monthly Microsc. Journ., vol. iv, 1870, pp. 185, 187. 



1872 Entomis, Barrande, Crustac. Poiss. Silur. Boheme (Extrait, &c), p. 41 ; 



Systeme Silur. Boheme, vol. i, Supplement, p. 512. 



1873 — Jones, Notes on the Pal. Biv. Entom., x {Entomis and Entomidella), 



Ann. Mag. Nat. Hist., ser. 4, vol. xi, p. 413. 



1874 Richteria, Jones, Neues Jahrb. f. Min., &c, Jahrg. 1S74, p. 180. 



1874 Entomis, Jones, Trans. Geol. Soc. Edinburgh, vol. ii, p. 322 ; Geol. Magaz., 



decade ii, vol. i, p. 511. 

 1878 — Giimbel, Kurze Anleit. geol. Beob. Alpen, p. 97. 



1878 Cypridina, Entomis, et Richteria, Bigsby, Thesaurus Devonico-Carboniferus, 



pp. 26, 27, 249. 



1879 Entomis, Jones, Pal. Biv. Entom., xiii, Ann. Mag. Nat. Hist., ser. 5, vol. iv, 



p. 182. 

 1879 — Jones, Nicholson and Etheridge's Monogr. Silur. Fossils Girvan, 



fasc. ii, p. 223. 



