. Ontario Sessional Papers, 1874, No.4-26 . f tief verschuldet den bewundernswerten paläontologischen Arbeiten von Mr. Billings und Professor James Hall. Ich möchte auch dankbar die freundliche Unterstützung anerkennen, die ich von Herrn George JenningsHinde, Herrn David Boyle, von Elora erhalten habe; Herr John Wilkie, von Gruelph, und die Herren C. Clarke, seniorand Junior, von Elora, Au, von denen haben mich mit wertvollem Material ausgestattet, und otherwisecontributed zu den Gegenständen, die ich im Blick hatte. College of Physical Science, Newcastle-on-Tyne, Oktober 1874. 28 Victoria. Sessional Papers (Nr. 8.) A. 1874 BERICHT ÜBER DEN

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. Ontario Sessional Papers, 1874, No.4-26 . f deeply indebtedto the admirable palaeontological works of Mr. Billings and Professor James Hall. I wish alsoto acknowledge gratefully the kind assistance which I have received from Mr. George JenningsHinde, Mr. David Boyle, of Elora ; Mr. John Wilkie, of Gruelph, and Messrs. C. Clarke, seniorand junior, of Elora, aU of whom have furnished me with valuable material, and otherwisecontributed to the objects which I had in view. College of Physical Science, Newcastle-on-Tyne, October, 1874. 28 Victoria. Sessional Papers (No. 8.) A. 1874 REPORT UPON THE PALEONTOLOGY OF THE PROVINCE OF ONTARIO. CHAPTER I. Fossils of the Trenton Formation. 1. FUCOIDS. The Trenton Limestone, in certain beds contains a large number of remains whichwould be referred by most palaeontologists tcTthe class of so-called Fucoids. I have beenfor some time engaged in making a special study of this singular and obscure group of fos-sils ; and I shall at present reserve my remarks upon the forms which are found in the. Fig. 1. Buthotrephis yracilis, Hall; a supposed Fucoid, from the Trenton Lime-stone of Ottawa. 38 Victoria. Sessional Papers (No. 8.) A. 1874 Trenton Limestone. I will merely mention, therefore, that the commonest forms are refer-able to the genus Licrophycus of Billings. These are very abundant in the TrentonLimestone of Ottawa and Peterboro. Others, from the same locality, are referable tothe genus Pakeopkycus (Hall). Others, again, very abundant in one particular bed atOttawa, are composed of a central stem with large flexuous lateral branches, and thesewould be referred to the genus Buthotrephis, of Hall. Lastly, I have one well-preservedexample of a singular form, which is closely allied to, if not absolutely indentical with, theremarkable fossil described by Dr. Newberry from the Cincinnati group of Ohio, under thename of Fucoides Earrisii. The section of this, as it appears in the stone, presents a closeresemblance to sections of spec

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• bookauthorontariol
• bookcentury1800
• bookdecade1870
• bookyear1874