Annual report of the United States Geological Survey to the Secretary of the Interior . cycadeomy=:lon yorkense, from the trias of Pennsylvania. PLATE XXXI. 451 PLATE XXXI. Page. Figs. 1, 2. Baiera Muensteriana (Presl) Heer? 249 Figs. 3-5. Palissya diffusa (Emm.) Font 250 Fig. 5. Pinnule of Fig. 4, 6-8. Brachyphyllum yorkense Font. n. sp 251 Fig. 7. Scale-like leaf of Fig. 6, enlarged to show the keel. Fig. 8. Portion of the stem of Fig. 6, enlarged to show the arrangement ofthe scales. Fig. 0. Brachyphyllum yorkense Font. n. sp. ? Small, doubtful fragment 251 452 U. S. GEOLOGIC
Annual report of the United States Geological Survey to the Secretary of the Interior . cycadeomy=:lon yorkense, from the trias of Pennsylvania. PLATE XXXI. 451 PLATE XXXI. Page. Figs. 1, 2. Baiera Muensteriana (Presl) Heer? 249 Figs. 3-5. Palissya diffusa (Emm.) Font 250 Fig. 5. Pinnule of Fig. 4, 6-8. Brachyphyllum yorkense Font. n. sp 251 Fig. 7. Scale-like leaf of Fig. 6, enlarged to show the keel. Fig. 8. Portion of the stem of Fig. 6, enlarged to show the arrangement ofthe scales. Fig. 0. Brachyphyllum yorkense Font. n. sp. ? Small, doubtful fragment 251 452 U. S. GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT PART II PL. XXXI. GIN KGOACEOJG AND PINACECUS PLANTS FROM THE TRIAS OF PENNSYLVANIA LIBRARYUHWERSlTYdf ILLINOIS. PLATE XXXII. PLATE XXXII. Pace. Figs. 1-5. Palissya (Fr. Braun) Brongn 249 Fig. 4. Leaf of Fig. 1, enlarged 2
Size: 1241px × 2014px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., book, bookcentury1800, booksubjectgeology, booksubjectwatersupply
