genus Dentaria
Dentaria
ruffe
genus Lobelia
coralwort
Pellaea
genus Pellaea
congenerous
subfamily Papilionoideae
Papilionoideae
genus Psilotum
order Polemoniales
toothwort
family Leitneriaceae
Polemoniales
Psilotum
corkwood family
Leitneriaceae
supertaxon
Heterobasidiomycetes
subclass Heterobasidiomycetes
Zannichelliaceae
genus Pseudomonas
Pseudomonas
Dryopteridaceae
family Dryopteridaceae
genus Woodsia
family Athyriaceae
order Rosales
Athyriaceae
family Zannichelliaceae
Rosales
Telanthera
Fistularia
cardamine
Woodwardia
genus Woodwardia
genus Cinclus
genus Telanthera
genus Limulus
genus Fistularia
Limulus
Cinclus
Phalangium
genus Actinomyces
cardita
genus Phalangium
tribe
Ulmus
genus Ulmus