all photos from University of Alberta paleobotanical collection.
Neuralethopteris (portion of frond), from Alabama
http://www.museums.ualberta.ca/dig/sear ... =L1-04.jpg
Pecopteris frond (portion of), from Illinois
http://www.museums.ualberta.ca/dig/sear ... =L1-32.jpg
Alethopteris frond (portion of), from Iowa
http://www.museums.ualberta.ca/dig/sear ... =L1-34.jpg
The next two are both palm stems, North America
http://www.museums.ualberta.ca/dig/sear ... =L1-58.jpg
http://www.museums.ualberta.ca/dig/sear ... =L1-57.jpg
Frond and Stems (portions of), Pennsylvania
http://www.museums.ualberta.ca/dig/sear ... =L1-88.jpg
Very cool!
Barb
Palms...Fossil Record
Moderator: lucky1
Who is online
Users browsing this forum: No registered users and 16 guests