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Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Streptophyta (Streptophytina)
Embryophyte (Land plants)
Moss (Mosses)
Polytrichopsida
Polytrichales

Polytrichaceae (133627)

Children (32 direct children, 858 direct and indirect children):

Atrichum (tree size 67)
Atrichum moss

Dawsonia (tree size 18)
Dawsonia (plant)

Polytrichum (tree size 267)
Pigeon wheat

Pogonatum (tree size 176)
Pogonatum moss

Polytrichastrum (tree size 24)
Polytrichastrum moss

Oligotrichum (tree size 63)
Oligotrichum moss

Alophosia (tree size 1)

Atrichopsis (tree size 1)

Catharinella (tree size 4)

Bartramiopsis (tree size 3)
Bartramiopsis moss

Polytrichites (tree size 4)

Meiotrichum (tree size 1)

Notoligotrichum (tree size 10)

Dendroligotrichum (tree size 4)

Catharinea (tree size 88)

Plagioracelopus (tree size 2)

Polytrichadelphus (tree size 39)

Psilopilum (tree size 22)
Psilopilum moss

Racelopodopsis (tree size 3)

Hebantia (tree size 1)

Itatiella (tree size 1)

Pseudatrichum (tree size 1)

Racelopus (tree size 3)

Lyellia (tree size 6)
Lyellia moss

Pseudoracelopus (tree size 8)

Steereobryon (tree size 2)

Atrichites (tree size 1)

Callibryon (tree size 1)

Eopolytrichum (tree size 1)

Microdendron (tree size 2)

Triplocoma (tree size 1)

Stylocomium (tree size 1)