Aus der Heimath.

1861

Annual report of the secretary of the State Horticultural Society of Michigan.

1894

Beihefte zum botanischen Centralblatt.

v.20 abt. 1

Beihefte zum botanischen Centralblatt.

v.22 abt. 2

Annual report of the Secretary of the State Board of Agriculture of the State of Michigan ...

24

Repertorium specierum novarum regni vegetabilis.

Index, v. 1-10 (1905-1912)

Fungorum qui in Bavaria et Palatinatu circa Ratisbonam nascuntur icones, nativis coloribus expressae.

v. 3-4

Annual report of the secretary of the State Horticultural Society of Michigan.

1882

Annual report of the secretary of the State Horticultural Society of Michigan.

1890

Annual report ... / [State Board of Agriculture].

24

Agricultural news.

7, 1908