Species (48)
- Diphasiastrum thyoides (Willd.) Holub
- Diphasiastrum complanatum (L.) Holub ssp. complanatum
- Diphasiastrum X oellgaardii Stoor, Boudrie, Jérôme, K.Horn & Bennert
- Diphasiastrum complanatum (L.) Holub ssp. montellii (Kukkonen) Kukkonen
- Diphasiastrum
- Diphasiastrum X zeilleri (Rouy) Holub
- Diphasiastrum wightianum (Wall. ex Hook. & Grev.) Holub
- Diphasiastrum madeirense (J.H.Wilce) Holub
- Diphasiastrum sabinifolium (Willd.) Holub
- Diphasiastrum digitatum (Dill. ex A.Braun) Holub
- Diphasiastrum platyrhizoma (J.H.Wilce) Holub
- Diphasiastrum hercynicum Holub ined.
- Diphasiastrum tristachyum (Pursh) Holub
- Diphasiastrum issleri (Rouy) Holub
- Diphasiastrum complanatum s. str. (L.) Holub
- Diphasiastrum X issleri (Rouy) Holub
- Diphasiastrum complanatum (L.) Holub
- Diphasiastrum complanatum agg.
- Diphasiastrum alpinum (L.) Holub
- Lycopodium tristachyum Pursh
- Lycopodium X issleri (Rouy) Domin
- Diphasium X issleri (Rouy) Holub
- Lycopodium alpinum (L.) Holub
- Lycopodium anceps Wallr.
- Lycopodium complanatum agg.
- Lycopodium X oellgaardii (Stoor, Boudrie, Jérôme, K.Horn & Bennert) B.Bock
- Lycopodium X zeilleri (Rouy) Greuter & Burdet
- Lycopodium complanatum L. var. chamaecyparissus
- Lycopodium complanatum L. var. anceps
- Lycopodium complanatum L. var. zeilleri
- Diphasium tristachyum (Pursh) Rothm.
- Diphasium complanatum (L.) Rothm. var. zeilleri
- Lycopodium alpinum ssp. kablikianum Domin
- Lycopodium flabelliforme (Fernald) Blanch.
- Diphasium zeilleri (Rouy) Damboldt
- Lycopodium wightianum Wall. ex Hook. & Grev.
- Lycopodium chamaecyparissus A.Braun ex Mutel
- Lycopodium complanatum L. ssp. chamaecyparissus (A.Braun ex Mutel) Milde
- Lycopodium complanatum (L.) Holub
- Lycopodium complanatum L.
- Lycopodium complanatum L. ssp. anceps (Wallr.) Asch. & Graebn.
- Lycopodium X issleri (Rouy) Lawalrée
- Lycopodium alpinum L.
- Diphasium alpinum (L.) Rothm.
- Diphasium complanatum (L.) Rothm.
- Lycopodium complanatum s.str. L.
- Diphasium complanatum agg.
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