Hostname: page-component-848d4c4894-x24gv Total loading time: 0 Render date: 2024-06-07T21:07:05.038Z Has data issue: false hasContentIssue false

Fossil worms from the Devonian of North America (Sphenothallus) and Burma (“Vermes”) previously identified as phyllocarid arthropods

Published online by Cambridge University Press:  19 May 2016

Rodney M. Feldmann
Affiliation:
Department of Geology, Kent State University, Kent, Ohio 44242
Joseph T. Hannibal
Affiliation:
Department of Geology, Kent State University, Kent, Ohio 44242
Loren E. Babcock
Affiliation:
Department of Geology, Kent State University, Kent, Ohio 44242

Abstract

Fragmentary fossils from Late Devonian rocks, previously identified as phyllocarid arthropods, are referable to “Vermes.” Specimens identified as Dithyrocaris (=Mesothyra) sp. from the Chagrin Shale in northeastern Ohio are assigned to Sphenothallus cf. S. carbonarius (M'Coy). Thus, there are no records of rhinocaridid arthropods from the Chagrin. Fossils identified as “cercopods” of the echinocaridid, Echinocaris asiaticus Reed, from the Wetwin shales in Burma, are not arthropod remains, but are tubes produced by a gregarious worm. Echinocaris asiaticus is now represented only by a single partial carapace.

Type
Research Article
Copyright
Copyright © The Paleontological Society 

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

Bender, F. 1983. Geology of Burma. (Beiträge zur regionalen Geologie der Erde, v. 16). Gebrüder Borntraeger, Berlin, 293 p.Google Scholar
Feldmann, R. M. and McKenzie, S. 1981. Echinocaris multispinosis, a new echinocarid (Phyllocarida) from the Chagrin Formation (Late Devonian) of Ohio. Journal of Paleontology, 55:383388.Google Scholar
Feldmann, R. M. et al. 1978. Chagrinichnites brooksi, a new trace fossil of arthropod origin. Journal of Paleontology, 52:287294.Google Scholar
Hall, J. 1847. Palaeontology of New York. Volume I. Containing Descriptions of the Organic Remains of the Lower Division of the New York System. C. Van Benthuysen, Albany, 338 p.Google Scholar
Hall, J. and Clarke, J. M. 1888. Palaeontology. Volume VII. Containing Descriptions of the Trilobites and Other Crustacea of the Oriskany, Upper Helderberg, Hamilton, Portage, Chemung and Catskill Groups. C. Van Benthuysen, Albany, 236 p.Google Scholar
Mason, C. and Yochelson, E. L. 1985. Some tubular fossils (Sphenothallus: “Vermes”) from the middle and late Paleozoic of the United States. Journal of Paleontology, 59:8595.Google Scholar
M'Coy, F. 1844. A synopsis of the Characters of the Carboniferous Limestone Fossils of Ireland. Williams and Norgate, London, 274 p.CrossRefGoogle Scholar
Moore, R. C. and Harrington, H. J. 1956a. Scyphozoa, p. F27–F38. In Moore, R. C. (ed.), Treatise on Invertebrate Paleontology, Part F, Coelenterata. Geological Society of America and University of Kansas Press, Lawrence.Google Scholar
Moore, R. C. and Harrington, H. J. 1956b. Conulata, p. F54–F66. In Moore, R. C. (ed.), Treatise on Invertebrate Paleontology, Part F, Coelenterata. Geological Society of America and University of Kansas Press, Lawrence.Google Scholar
Pascoe, E. H. 1959. A Manual of the Geology of India and Burma. Volume 2. Government of India Press, Calcutta, p. 4851343.Google Scholar
Portlock, J. E. 1843. Report on the Geology of the County of Londonderry, and of parts of Tyrone and Fermanagh. Dublin, p. 313316, 570.Google Scholar
Reed, F. R. C. 1908. The Devonian faunas of the northern Shan states. Palaeontologica Indica, New Series, 2(5):1183.Google Scholar
Ruedemann, R. 1896a. Note on the discovery of a sessile Conularia . Article I. American Geologist, 17:158165.Google Scholar
Ruedemann, R. 1896b. Note on the discovery of a sessile Conularia . Article II. American Geologist, 18:6571.Google Scholar
Ruedemann, R. 1916. Paleontologic contributions from the New York State Museum. New York State Museum Bulletin, No. 189, 225 p.Google Scholar
Sturgeon, M. T., Hlavin, W. J. and Kesling, R. V. 1964. Rare crustaceans from the Upper Devonian Chagrin Shale in northern Ohio. Contributions from the Museum of Paleontology, University of Michigan, 19:4764.Google Scholar
Weidner, W. E. and Feldmann, R. M. 1985. Paleoecological interpretation of echinocarid arthropod assemblages in the Late Devonian (Famennian) Chagrin Shale, northeastern Ohio. Journal of Paleontology, 59:9861004.Google Scholar