Annual report of the United States Geological Survey to the Secretary of the Interior . ARAUCARIOXYLON, FROM THE TRIAS OF NORTH CAROLINA. OF THE UNIVERSITY of ILLINOIS. PLATE XXXVIII. 20 geol, ft 2 30 465 P L A T E XXX V III. Pa;:e. Fig. 1. Sphenopteris eoyptiaca Einia 280 Figs. 2-4. Laccopteris lanceolata (Gopp.) Presl. n. comb. ? 281 Figs. 5, 6. Asterocarpus falcatus (Emm.) Font 282 Fig. 7. Danjsopsis ? sp. Font 284 Figs. 8-10. Lonchopteris oblonga (Emm.) Font 285 466 U. S- GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT PART II PL. XXXVIII. FERNS FROM THE TRIAS OF NORTH CAROLINA. OF THE UNIVERSIT
Annual report of the United States Geological Survey to the Secretary of the Interior . ARAUCARIOXYLON, FROM THE TRIAS OF NORTH CAROLINA. OF THE UNIVERSITY of ILLINOIS. PLATE XXXVIII. 20 geol, ft 2 30 465 P L A T E XXX V III. Pa;:e. Fig. 1. Sphenopteris eoyptiaca Einia 280 Figs. 2-4. Laccopteris lanceolata (Gopp.) Presl. n. comb. ? 281 Figs. 5, 6. Asterocarpus falcatus (Emm.) Font 282 Fig. 7. Danjsopsis ? sp. Font 284 Figs. 8-10. Lonchopteris oblonga (Emm.) Font 285 466 U. S- GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT PART II PL. XXXVIII. FERNS FROM THE TRIAS OF NORTH CAROLINA. OF THE UNIVERSITY af ILLINOIS. PLATE XXXIX. PLATE XXXIX. Page. Figs. 1-3. Sagenopteris Emmonsi Font. n. sp 286 Fig. 2. Enlargement of a portion of Fig. 1. Fig. 4. Ackostichites tenuifolius (Euim.) Font 287 Fig. 5. Anomozamites? egyptiacus Font. n. sp 290 Figs. 6,7. Ctenophyllum Braunianum angustum (Fr. Braun) Schimp 29L Figs. 8,9. Ctenophyllum Braunianum abbreviatum (Fr. Braun) Schimp 293 Fig. 10. Ctenophyllum robustum (Emm.) Font 294 468
Size: 1247px × 2004px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., book, bookcentury1800, booksubjectgeology, booksubjectwatersupply
