268 THE HABITAT OF THE EURYPTERIDA 



Meek, F. B. and Worthen, A. H. 



169. 1868. Preliminary Notice of a Scorpion, a Eurypterus? and other Fossils, 



from the Coal-Measures of Illinois. A. J. Sci. and Arts, Vol. XL VI, 

 pp. 19-28. 



170. 1868. Geological Survey of Illinois. Geology and Palaeontology, Vol. 



Ill, p. 544. 

 Meyer, H. A. 



171. 1875. Zur Physik des Meeres. Jahresbericht der Commission zur wissen- 



schaftlichen Untersuchung der deutschen Meere in Kiel fur die 

 Jahre, 1872, 1873, PP- I ~4 1 , especially 22-41, and map. 

 Meyer, H. A., Mobius, K., Karsten, G., Hensen, V., Kupffer, C. 



172. 1872. Jahresbericht der Commission zur wissenschaftlichen Untersuchung 



der deutschen Meere in Kiel. Contains papers on the investiga- 

 tions in the Baltic and North Sea by these and other authors. 

 Miller, Hugh. 



173. 1847. The Old Red Sandstone. 

 Miller, S. A. 



174. 1874. .Genus Megalograptus. Cincinnati Quarterly Journal of Science, 



Vol. I, pp. 343-346, %s. 35, 36, 37. 



175. 1889. North American Geology and Palaeontology. 

 Miller, S. A. and Gurley, William F. E. 



176. 1896. New Species of Echinodermata and a New Crustacean from the 



Palaeozoic rocks. 111. State Mus. Bull, of Natural History X, pp. 

 90, 91, pi. V, fig. 1. 

 Milne-Edwards, H. 



177. 1838. Sur le Developpment des Limules; Societe Philomatique. 



178. 1843-1846. Histoire Naturelle des Crustaces, t. Ill, p. 422, 1840. 

 Mitchell, Hugh. 



179. 1861. On the Position of the Beds of the Old Red Sandstone, developed in 



the counties of Forfar and Kincardine, Scotland. Q. J. G. S., Vol. 



XVII, pp. 145-151- 

 Mitchell, Samuel L. 



180. 1 8 18. An Account of the Impression of a Fish in the Rock of Oneida 



County, N. Y. The American Monthly Magazine and Critica 

 Review, Vol. Ill, p. 291. 

 Moberg, Joh. Chr. 



181. 1910. Historical- Stratigraphical Review of the Silurian of Sweden. Sveriges 



Geologiska Undersoknung, Ser. C, No. 229, 202 pp. and map, espe- 

 cially pp. 24-28. 

 Mobius, Karl. 



182. 1872. Die faunistischen Untersuchungen in der Ostsee im Jahre 1871, auf 



der Expedition S. M. S. Pommerania. Der Zoologische Garten. 

 Zeitschrift fiir Beobachtung, Pflege und Zucht der Thiere, Vol. XIII, 

 pp. 276-280. 



183. 1873. Die wirbellosen Thiere der Ostsee. Jahresbericht der Commission 



zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel 

 fiir das Jahr 1871, pp. 97-144. 



