Notogrammitis crassior(Kirk) Parris

dwarf strap fern

WFO wfo-0001334632 Accepted WFO 2026-06 8 photographs CC BY / CC BY-SA

Plate 1 figs. a–h · 8 separate observations

Notogrammitis crassior, photographed by Christopher Stephens
fig. a Christopher Stephens, CC BY-SA 4.0 / 2022-05-14 / obs. 198576853
Notogrammitis crassior, photographed by Christopher Stephens
fig. b Christopher Stephens, CC BY-SA 4.0 / obs. 182054917
Notogrammitis crassior, photographed by Christopher Stephens
fig. c Christopher Stephens, CC BY-SA 4.0 / obs. 182055004
Notogrammitis crassior, photographed by Paul Bell-Butler
fig. d Paul Bell-Butler, CC BY 4.0 / obs. 175134777
Notogrammitis crassior, photographed by Sarah Richardson
fig. e Sarah Richardson, CC BY 4.0 / obs. 174982402
Notogrammitis crassior, photographed by Leon Perrie
fig. f Leon Perrie, CC BY 4.0 / obs. 174372010
Notogrammitis crassior, photographed by naturewatchwidow
fig. g naturewatchwidow, CC BY 4.0 / obs. 112682295
Notogrammitis crassior, photographed by Leon Perrie
fig. h Leon Perrie, CC BY 4.0 / obs. 112684346

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 15 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.

  • Grammitis armstrongii Tindale
  • Grammitis armstrongii Tind.
  • Grammitis australis var. alpina S.Jones
  • Grammitis australis var. nana Franch.
  • Grammitis billardierei f. nana (Brack.) de la Sota
  • Grammitis billardierei f. nana (Brack.) Sota
  • Grammitis kerguelenensis Tardieu
  • Grammitis magellanica f. nana (Brack.) de la Sota ex T.R.Dudley
  • Grammitis nana Brack.
  • Grammitis pumila J.B.Armstr.
  • Polypodium australe var. minutum F.Muell.
  • Polypodium billardierei subvar. nanum (Franch.) C.Chr.
  • Polypodium billardierei var. pumilum (Cockayne) Bonap.
  • Polypodium crassium Kirk
  • Polypodium pumilum (J.B.Armstr.) Cockayne

Sourcesevery claim on this page

  1. World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
  3. Wikidata. common name (P1843), joined on the World Flora Online identifier (P7715). CC0. Retrieved 2026-07-13.

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.