BIBLIOGRAPHY. 5 



aus ihren lebenden Vcrwandten entwickelt,' etc. (Berlin), pp. 117 — 139, describes 

 ^07iia, sp. (= PJdllipsia) ; Archcegonus (= Griffithides) glohiceps ; and Asaphus 

 (= PJdllipsia) pustidatus. 



16. 1843. Peop. De. Goldftjss, in * Leonhard und Bronn's Neues Jahrbuch,' 

 &c., 8vo, pp. 537 — 567, gives his " Systematisclie Uebersicht der Trilobiten," etc. 

 pi. iv, V, vi, and notices Asaphus Dalmani {=Ph. DerMensis),Gerastos Brongniarti 

 (= Ph. Mchwaldi), Phacops (= Griffithides) glohiceps, etc., pp. 558 — 565. 



17. 1843. Fe. Wilh. Honinghaus, in his ' Trilobites der geognostischen 

 Sammlung ' (Crefeld), p. 7, cites Asaphus Dalmani (= Phillipsia Derhiensis). 



18. 1843. J. B. J. d'Omalius d'Halloy, in his ' Precis elementaire de 

 Geologic ' (Paris), p. 515, cites Asaphus Brongniarti {= Ph. Eichwaldi). 



19. 1844. Peop. L. G. de Koninok, of Liege, in his ' Description des 

 Animaux Fossiles dans le Terrain Carbonifere de Belgique,' 1842-44, pp. 595 — 607, 

 pi. Hi and liii, describes and figures six species of Phillipsia and a detached 

 hypostome of the same, from the Carboniferous rocks of Tournay, Vise, etc., 

 Belgium. 



20. 1844. Peof. F. M'Coy, in a 'Synopsis of the Characters of the 

 Carboniferous Limestone Fossils of Ireland' (Dublin), pp. 160 — 163 (pi. iv), 

 describes six species of Griffithides and ten species of Phillipsia, but without 

 localities. 



21. 1845. Mdechison de Veeneuil and de Keyseeling, in their * Geologic 

 de la Russie d'Europe,' etc., vol. ii, 4to (Paleontologie by M. de Verneuil), 

 pp. 376 — 378, describe a pygidium of Ph. Eichwaldi, from the Valdai, and another 

 pygidium named Ph. Ouralica, from the Ural Mountains. 



22. 1845. De. H. F. Emmeich, in * Leonhard und Bronn's Neues Jahrbuch fUr 

 Mineralogie, Geognosie, Geologie und Petrefaktenkunde ' (pp. 18 — 62), " Ueber 

 die Trilobiten " (with a plate), notices several Carboniferous species; notably 

 Phillipsia cequalis. Ph. ornata, and Griffithides glohiceps. 



23. 1846. De. H. F. Emmeigh's (spelt " Emmerich ") paper, " Ueber die 

 Trilobiten," was translated and reproduced by Richard Taylor in his ' Scientific 

 Memoirs,' vol. vi, pp. 253 — 291. 



24. 1846. De. H. Buemeistee, * The Organisation of Trilobites deduced 

 from their living affinities ' (edited by Professors Bell and E. Forbes — for the Ray 

 Society, London), is a translation of the work published in Berlin in 1843, but 

 " revised, augmented, and in part re-written by the Author." 



25. 1846. Alex, von Keyseeling, in his ' Wissenschafthche Beobachtungen 

 auf einer Reise in das Petschora-Land im Jalire 1843 ' (St. Petersburg), quotes 

 " Phillipsia Eichwaldi and P. truncatida," p. 291, as occurring in the Carboni- 

 ferous Limestone of Wytschegda and Sopljussa, Petschora. 



26. 1846. De. T. Oldham, in the ' Journal of the Geological Society of 



