Giant cladoxylopsid trees resolve the enigma of the Earth’s earliest forest stumps at Gilboa

Archaeopteris is the earliest known modern tree

Brigitte Meyer‐Berthaud, Stephen E. Scheckler, Jobst Wendt · Nature · 1999 · 151 citations

Life Sciences, Botany, Evolutionary Biology +11

Evolution of Isoetalean Lycopsids

Kathleen B. Pigg · Annals of the Missouri Botanical Garden · 1992 · 137 citations

Life Sciences, Evolutionary Biology, Plant Biology +17

Morphology and taphonomy of root and stump casts of the earliest trees (Middle to Late Devonian), Pennsylvania and New York, U.S.A.

Steven G. Driese, Claudia I. Mora, Jennifer M. Elick · Palaios · 1997 · 83 citations

Life Sciences, Forestry, Plant Sciences +13

Current status of the Progymnospermopsida

Charles B. Beck · Review of Palaeobotany and Palynology · 1976 · 73 citations · Full text

Life Sciences, Biology, Botany +3

The anatomy of Pseudosporochnus: P. Hueberi from the Devonian of New York

William E. Stein, Francis M. Hueber · Review of Palaeobotany and Palynology · 1989 · 61 citations

Natural Sciences, Anatomy, Botany +2