Besides a key to the genera, a key to the species, as well as descriptions of thalline and fruiting morphology, chemistry, and distribution range are provided for each included species.
除分属、分种检索表外,每种均附有形态特徵、化学成份及世界分布的讨论。
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。