Yazar
Douglas Houghton
27 cilt bulundu.
Cilt sonuçları
The structure & development of the mosses & ferns (Archegoniatae)
Campbell, Douglas Houghton · Arkose Press
544 sayfa · 1895
Morphology / Botany / Mosses / Ferns / Plant morphology
Elements of Structural and Systematic Botany
Campbell, Douglas Houghton · CreateSpace Independent Publishing Platform
285 sayfa · 2015
Kategori yok
Origins of the flora of California
Campbell, Douglas Houghton · Yayınevi bilinmiyor
20 sayfa · 1947
Botany / Plants / Biological Evolution
Elements of Structural and Systematic Botany
Campbell, Douglas Houghton · CreateSpace Independent Publishing Platform
224 sayfa · 2015
Kategori yok
The evolution of the land plants (Embryophyta)
Campbell, Douglas Houghton · H. Milford, Oxford university press
731 sayfa · 1940
Classification / Embryophyta / Evolution / Plants