Archaeopteris is the earliest known modern tree

✍ Scribed by Meyer-Berthaud, Brigitte; Scheckler, Stephen E.; Wendt, Jobst

• Book ID: 109622278
• Publisher: Nature Publishing Group
• Year: 1999
• Tongue: English
• Weight: 209 KB
• Volume: 398
• Category: Article
• ISSN: 0028-0836
• DOI: 10.1038/19516