Hostname: page-component-cd9895bd7-fscjk Total loading time: 0 Render date: 2024-12-24T17:14:42.394Z Has data issue: false hasContentIssue false

III.—Notes on some Fossil Arthropods from the Carboniferous Rocks of Cape Breton, Nova Scotia, Received from Dr. H. M. Ami, M.a., F.g.s., F.r.s. (Can.)

Published online by Cambridge University Press:  01 May 2009

Extract

Some years ago I published, with the late Professor T. Rupert Jones, F.R.S., a description of two small Limuloids referred to the genus Bellinurus, sent me by ray friend Dr. H. M. Ami (then of the Canadian Geological Survey), who obtained them from the Lower Carboniferous Marine Series on the Intercolonial Railway of Canada, in Colchester County, Nova Scotia (Geol. Mag., 1899,pp. 387–95, PI. XV, Figs. 2 and 3), under the specific name of B. B. grandævus. Fig. 2 was collected from the sixth cutting east of Riversdale Station and Fig. 3 from the third cutting east of Colnary River.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 1918

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

page 462 note 1 Stanford's Compendium of Geography and Travel (new issue), 1915, North America, vol. i, Canada and Newfoundland; edited by Ami, Henry, M.A., D.Sc., F.G.S., F.R.G.S. F.R.S. (Can.); 8vo, 2nd ed. revised, pp. xxviii + 1070.Google Scholar

page 463 note 1 Elements of Geology, 1865, 6th ed., p. 482Google Scholar

page 464 note 1 Acadian Geology: The Geological Structure, Organic Remains, and Mineral Resources of Nova Scotia, New Brunswick, and Prince Edward Island, by Sir Dawson, Wm., 8vo, 1868, pp. 694.Google Scholar

page 464 note 2 “Air-breathing Animals of the Palæozoic Rocks in Canada,” by Sir Dawson, Wm.C.M.G., F.R.S., : Trans. Roy. Soc. Canada, 1894.Google Scholar

page 465 note 1 See Quart. Journ. Geol. Soc., vol. 1, pl. xx, fig. 4, 1894 (W. Hind).Google Scholar

page 468 note 1 Meek, F. B., Amer. Journ. Sci. & Arts, May, 1867. See also Geol. Mag., July, 1867, p. 320, and Geol. Rept. by Meek & Worthen, Survey of Illinois (Palæontology), vol. iii, 1868.Google Scholar

page 468 note 2 In many of the Trilobita the eye-suture and the axial line of the glabella are close together; in young stages of the living American Limulus the axial line and the orbital suture are quite distinct and apart from each other (see Mon. Merostomata, pt. v, pl. xxxiii, fig. 10, after Packard; fig. 12, after Dohrn's “Trilobitenstadium”). In the adult living Limulus the compound eyes occupy the lateral border of the glabella.Google Scholar

page 469 note 1 P. anthrax and P. Birtwelli are now referred to Euproops.Google Scholar

page 469 note 2 See description in H. Woodward's Monograph on the Merostomata, Pal. Soc. vol., 1878, pt. v, pp. 244–7, pl. xxxi, fig. 5.Google Scholar

page 472 note 1 “On the Present Distribution and Origin of Coal-balls”: Proc. Roy. Soc., vol. cc, p. 173.Google Scholar