开放图书详细信息
NCSU Libraries contributed to BHL | ||
How to know the mosses; a popular guide to the mosses of the northeastern United States; containing keys to eighty genera and short descriptions of over one hundred and fifty species, with special reference to the distinguishing characteristics that are a | ||
Dunham, Elizabeth Marie. | ||
keywords: United States; Mosses; | ||
Subject:植物学 | ||
美国 |