Annual report of the United States Geological Survey to the Secretary of the Interior . CENTIMETERS CYCADELLA REEDII FROM THE JURASSIC OF WYOMING LIBRARY OF THE UNIVERSITY of ILLINOIS. PLATE LXXVII. PLATE LXXVII. Cycadella Beecheriana Ward Fractured surface of No. 128 of the Yale collection (three upper pieces),and No. of the Museum of the University of Wyoming (lower piece).544 U. S. GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT PARI II PL. LXXVII. BEECHERIANA. FROM THE JURASSIC OF WYOMING. LIBRARY OF THE UNIVERSITY of ILLINOIS. PLATE LXXVIII. 20 GEOL, PT 2 35 545 PLATE LXXVI1I.


Annual report of the United States Geological Survey to the Secretary of the Interior . CENTIMETERS CYCADELLA REEDII FROM THE JURASSIC OF WYOMING LIBRARY OF THE UNIVERSITY of ILLINOIS. PLATE LXXVII. PLATE LXXVII. Cycadella Beecheriana Ward Fractured surface of No. 128 of the Yale collection (three upper pieces),and No. of the Museum of the University of Wyoming (lower piece).544 U. S. GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT PARI II PL. LXXVII. BEECHERIANA. FROM THE JURASSIC OF WYOMING. LIBRARY OF THE UNIVERSITY of ILLINOIS. PLATE LXXVIII. 20 GEOL, PT 2 35 545 PLATE LXXVI1I. Iage. BsEOHBRlana Ward IW4 Outer surface of No. 128 of the Yale collection (three upper pieces) andNo. of the Museum of the University of Wyoming (lower piece).546 U. S. GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT PART II PL. LXXVIII


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