Keissleriella is a genus of fungi, that was originally placed in the Massarinaceae family, before being placed in the Lentitheciaceae family.
The genus was circumscribed by Franz Xaver Rudolf von Höhnel in 1919, and was named in honour of Karl von Keissler (1872-1965), who was an Austrian lichenologist and mycologist.
Species
As accepted by Species Fungorum;
Keissleriella abruptipapilla
Keissleriella aesculi
Keissleriella alpina
Keissleriella andersonii
Keissleriella bambusicola
Keissleriella bavarica
Keissleriella breviasca
Keissleriella camporesiana
Keissleriella camporesii
Keissleriella caraganae
Keissleriella caudata
Keissleriella cirsii
Keissleriella cladophila
Keissleriella conferta
Keissleriella culmifida
Keissleriella dactylidicola
Keissleriella dactylis
Keissleriella emergens
Keissleriella gallica
Keissleriella genistae
Keissleriella holmiorum
Keissleriella hyalinospora
Keissleriella italica
Keissleriella mediterranea
Keissleriella ocellata
Keissleriella phragmiticola
Keissleriella pindaundeensis
Keissleriella pinicola
Keissleriella poagena
Keissleriella quadriseptata
Keissleriella rara
Keissleriella rosacearum
Keissleriella rosae
Keissleriella sambucina
Keissleriella spartiicola
Keissleriella subalpina
Keissleriella syzygii
Keissleriella tamaricicola
Keissleriella taminensis
Keissleriella trichophoricola
Keissleriella yonaguniensis
Former species; K. blepharospora = Etheirophora blepharospora, Etheirophoraceae K. fusispora = Trichometasphaeria fusispora, Lophiostomataceae K. gloeospora = Leptosphaeria gloeospora, Leptosphaeriaceae K. holmii = Exserohilum holmii, Pleosporaceae K. linearis = Lentithecium lineare, Lentitheciaceae K. podocarpi = Lepteutypa podocarpi, Amphisphaeriaceae K. turcica = Exserohilum turcicum, Pleosporaceae