Apseudathyrium reichsteinii (Rasbach, Reichst. & Schneller) X.Wan & Li Bing Zhang, 2022

Wan, Xia & Zhang, Li-Bing, 2022, Three new fern names of hybrid genera and four new combinations in Athyriaceae, Osmundaceae, and Thelypteridaceae, Phytotaxa 575 (1), pp. 104-108 : 105

publication ID	https://doi.org/ 10.11646/phytotaxa.575.1.8
DOI	https://doi.org/10.5281/zenodo.7409809
persistent identifier	https://treatment.plazi.org/id/DA59FC37-FF9C-FFDD-FF6C-9F689512D040
treatment provided by	Plazi
scientific name	Apseudathyrium reichsteinii (Rasbach, Reichst. & Schneller) X.Wan & Li Bing Zhang
status	comb. nov.

Treatment

× Apseudathyrium reichsteinii (Rasbach, Reichst. & Schneller) X.Wan & Li Bing Zhang View in CoL , comb. nov.

Basionym: Athyrium × reichsteinii Schneller & Rasbach (1984: 93) View in CoL ≡ “× Schnellerathyrium reichsteinii (Rasbach, Reichst. & Schneller) Hong M.Liu, Schuettp. & H.Schneid. View in CoL ” (2020: 1000), nom. inval.

Type:— GERMANY. Baden-Württemberg: Stuttgart, Black Forest , 1320 m, 20 August 1981, Nr.Sch-367 (=TR-5515) (holotype Z) .

Notes: The hybrids produced by Athyrium filix-femina ( Linnaeus 1753: 1090) Roth (1800: 65) and Athyrium distentifolium Tausch ex Opiz (1820: 14) include diploid, triploid, which normally occur as clones of very different size, and the nothospecies published is a diploid. The hybrids occur in shady places of deciduous and coniferous mountain forests, at elevations of 840 m to ca. 1650 m ( Schneller & Rasbach 1984, Rasbach et al. 1991).

Distribution: Central Europe.