family Russulaceae
Russulaceae
subgenus Calliopsis
subfamily Carpinaceae
Carpinaceae
family Carpinaceae
subfamily Corylaceae
Corylaceae
family Corylaceae
Hypopitys
genus Hypopitys
genus Actinomeris
Caesalpinioideae
Actinomeris
subfamily Caesalpinioideae
subclass Heterobasidiomycetes
family Hypoxidaceae
Heterobasidiomycetes
Hypoxidaceae
group Centrospermae
Palinurus
genus Palinurus
Centrospermae
butcher's broom
Stercorarius
genus Stercorarius
differentia
Papilionoideae
Telanthera
family Azollaceae
subfamily Papilionoideae
genus Brama
Azollaceae
genus Dasyatis
Dasyatis
Brama
genus Telanthera
cladistic analysis
family Hypericaceae
cladistics
Hypericaceae
listeria
Cronquist system
Dryopteris
cladification
genus Dryopteris
Vipera
Amentiferae
genus Gymnocarpium
Gymnocarpium