Plate 1 figs. a–h · 5 observations
This species has been photographed under an open licence only 5 times, so some figures below are different views of the same plant, taken on the same day, rather than different individuals. They are usually different parts of it: the leaf, the flower, the bark.
Every figure is a research-grade observation under CC0, CC BY or CC BY-SA, rehosted with the photographer’s name, the licence and the observation it came from. Photographs under a NonCommercial licence are excluded from this site and are never stored, which costs us a great many pictures and is not negotiable.
Also published as 27 synonyms
A synonym is not an error. It is a record of botanists disagreeing, in print, about where this plant belongs. Each of these was somebody’s considered answer.
- Pogonatum potieri Demaret & V.Leroy bis
- Polytrichum afrorobustum Besch. ex Renauld
- Polytrichum appressum Brid.
- Polytrichum armatum Broth.
- Polytrichum calopogon Besch.
- Polytrichum calopogon f. majus Besch.
- Polytrichum commersonianum Brid.
- Polytrichum commune var. trichodes (Müll.Hal.) Dixon
- Polytrichum comorense Müll.Hal.
- Polytrichum hoehnelii Müll.Hal.
- Polytrichum leioneuron Besch.
- Polytrichum longissimum Müll.Hal. ex Renauld
- Polytrichum mahense Besch.
- Polytrichum mauritianum Müll.Hal. ex Besch.
- Polytrichum parvisetum Müll.Hal. ex Renauld
- Polytrichum pervillei Besch.
- Polytrichum pervillei var. leptocaule Besch.
- Polytrichum preussii Broth.
- Polytrichum pungens Müll.Hal.
- Polytrichum purpurans Besch.
- Polytrichum robustum Müll.Hal. ex Cardot
- Polytrichum subappressum Besch.
- Polytrichum subformosum Besch.
- Polytrichum subformosum f. calopogon (Besch.) Thér.
and 3 more.
Sourcesevery claim on this page
- World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
- iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
We publish what we can source and we say so when we cannot. This page has no care advice and no toxicity claim, because we do not yet have those from a source we can cite. It has no native range either: Kew's checklist does not cover this taxon.