@article{703b525fddf843b4a3bea945085a7e97,
title = "Defining the gigantopterid concept: A reinvestigation of Gigantopteris (Megalopteris) nicotianaefolia Schenck and its taxonomic implications",
keywords = "Permian, Cathaysian flora, gigantopterid, Gigantopteris nicotianaefolia, leaves, GUIZHOU PROVINCE, CHINA, PLANT, GIGANTONOCLEA, ANATOMY, GEN.",
author = "I Glasspool and J Hilton and Collinson, {M E} and Wang, {S J}",
year = "2004",
month = nov,
doi = "10.1111/j.0031-0239.2004.00425.x",
language = "English",
volume = "47",
pages = "1339--1361",
journal = "Palaeontology",
issn = "1475-4983",
publisher = "John Wiley and Sons Inc.",
number = "6",
}