Page:The Habitat of the Eurypterida.djvu/7

CONTENTS

				PAGE
Introduction				7
Chapter I. Systematic Review of the Occurrence of the Eurypterida in each Period from the Pre-Cambric through the Permic				11
	Introductory			11
	North America			11
		Pre-Cambric		11
		Cambric		13
		Ordovicic		13
		Siluric		15
			Lower Siluric or Niagaran	15
			Middle Siluric or Salinan	17
			Upper Siluric or Monroan	19
		Devonic		22
		Mississippic		23
		Carbonic		23
	Great Britain			25
		Siluric		25
			Lower Siluric or Llandovery—Wenlock	25
			Upper Siluric or Ludlow	26
			The Lanarkian	28
		Devonic		28
		Mississippic or Calciferous		28
		Carbonic or Carboniferous		30
	Bohemia			30
		Siluric		30
			Lower Siluric or E e1 and E e2 of Barrande	30
			Upper Siluric or F f1 or Barrande	32
		Carbonic		32
			Coal measures of Bohemia	32
	Belgium			32
		Devonic		32
			Upper Devonic	32
	Baltic Islands and Russia			33
		Siluric		33
			Upper Siluric of Gotland	33
			Upper Siluric of Oesel	34
	Austro-Russian Border Lands			35
		Siluric		35
			Upper Siluric of Podolia and Galicia	35
		Devonic		35
			Middle Devonic of Galicia	35

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