摘要
根据大羽羊齿伴生植物群、叶相、生活型、钩状物、表皮、气孔、叶子解剖、分泌结构、保存环境等多方面的研究,认为本区大羽羊齿类植物为热带一亚热带季雨林植物。但大羽羊齿类不是本区的主要成煤植物。
The upper permian gigantopterides in western Guizhou is considered as a mesophyte grown in tropical-subtropical rain forest, but not the main coal-forming plants in the light of the study of its associated floras, leaf facies, life form, cuticle, stomata, anatomical characters of leaves, gland and sedimentary environment.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
1991年第2期12-15,共4页
Coal Geology & Exploration
