Lichens

by Annie Lorrain Smith

[1015] Dr Church (1920) has published a new conception of the origin of lichens. [See postscript at the end of the volume, p. 421.]

[1016] Tournefort 1694.

[1017] Morison 1699.

[1018] Dillenius 1741.

[1019] Linnaeus 1753.

[1020] Acharius 1803.

[1021] Acharius 1810.

[1022] Acharius 1814.

[1023] Wallroth 1825.

[1024] Meyer 1825.