[1] He was editor of some exsiccata series, one issued together with Johann Carl Schmidt under the title Deutschlands Schwämme in getrockneten Exemplaren (1816-1819).

Kunze supported the botanical voyages (1823-1828) of Eduard Friedrich Poeppig in North and South America and distributed his plant material in several exsiccata-like series, among others Pöppig Coll.

[4][5] Later on he supported the botanical voyages (1844-1845) of Heinrich Moritz Willkomm in Southern Spain and Portugal and finally published a species list in 1846.

[6] In parallel Kunze edited and distributed the exsiccata work Chloris austro-Hispanica.

E collectionibus Willkommianis, a m. majo MDCCCXXXXIV ad finum m. maji MDCCCXXXXV factis / composuit G. Kunze, in Univ.