Subject ASC000082g
Midland naturalist.
v.1 1878, (1878)
Mertz Library, The New York Botanical Garden
BHL Page 14318802
Keywords
biology plant plant/animal detail spores pipes seeds algae resting-spores microscopic microscopic view zoospores microscopic wiev Fig 7x100 Seed fertilisation systems? 7x100 11x200 9x120 8x120 10x160 nature botanical