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Published online by Cambridge University Press: 04 June 2018
Probably no part of England has received more careful attention from geologists than Devonshire, both North and South, but although the lists of fossils are large, the fossils themselves are often very difficult to determine, owing to the cleavage and metamorphism to which the rocks containing them have been subjected.
1 See Memoir by Mr. Robert, Etheridge, F.R.S., “On the Physical Structure of West Somerset and North Devon, and on the Palæontological Value of the Devonian Fossils,” Quart. Journ. Geol. Soc. 1867, vol. xxiii. pp. 568–698.Google Scholar
2 See Memoir by Dr. Harvey, B. Holl, F.G.S., “On the Older Rocks of South Devon and East Cornwall,” Quart. Journ. Geol. Soc. 1868, vol. xxiv. pp. 400–454, and pl. xvi.Google Scholar
3 See Mr. Etheridge's, very elaborate and important paper already quoted, Quart. Journ. Geol. Soc. vol. xiiii. p. 619. In another table (p. 670) one of these, Palæaster, is starred as Middle Devonian; this is a typographical error: they are both Upper Devonian forms.Google Scholar
1 Solaster Moretonis, Forbes, Mem. Geol. Surv., Decade 5, t. 1.
2 Fide Forbes, possibly from Australia?