Note 2748 — II.—CRYPTOGAMOUS or FLOWERLESS PLANTS.
Reading edition
Dingler’s Polytechnisches Journal, 197 (1870) 177; also Chemisches Centralblatt, 1870. 607.
Reading edition
Dingler’s Polytechnisches Journal, 197 (1870) 177; also Chemisches Centralblatt, 1870. 607.