开放图书详细信息
University of California Libraries contributed to BHL | ||
The Coccidae, tables for the identification of the subfamilies and some of the more important genera and species, together with discussions of their anatomy and life history, by Alex. D. MacGillivray. | ||
ALEX. D. MACGILLIVRAY | ||
keywords: Scale insects; | ||
Subject:植物学 | ||
美国 |