Rhynchostegium riparioides(Hedw.) Cardot

WFO wfo-0001174759 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h · 8 separate observations

Rhynchostegium riparioides, photographed by Zakqary Roy
fig. a Zakqary Roy, CC BY 4.0 / 2022-05-20 / obs. 199164726
Rhynchostegium riparioides, photographed by Christian Berg
fig. b Christian Berg, CC BY 4.0 / obs. 195025930
Rhynchostegium riparioides, photographed by Jonathan Hughes
fig. c Jonathan Hughes, CC0 1.0 / obs. 187246371
Rhynchostegium riparioides, photographed by Christian Berg
fig. d Christian Berg, CC BY 4.0 / obs. 126660877
Rhynchostegium riparioides, photographed by Christian Berg
fig. e Christian Berg, CC BY 4.0 / obs. 126292275
Rhynchostegium riparioides, photographed by Christian Berg
fig. f Christian Berg, CC BY 4.0 / obs. 119330051
Rhynchostegium riparioides, photographed by Helen Waterman
fig. g Helen Waterman, CC BY 4.0 / obs. 114531369
Rhynchostegium riparioides, photographed by Helen Waterman
fig. h Helen Waterman, CC BY 4.0 / obs. 114436845

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 145 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.

  • Eurhynchium delicatulum (Sakurai) Z.Iwats. & Nog.
  • Eurhynchium muelleri var. kiusianum (Sakurai) Z.Iwats. & Nog.
  • Eurhynchium riparioides (Hedw.) P.W.Richards
  • Eurhynchium riparioides f. immersum (S.Okamura) Nog.
  • Eurhynchium riparioides var. coreanum (Cardot) W.S.Hong & Ando
  • Eurhynchium rusciforme Milde
  • Eurhynchium rusciforme f. robustum C.E.O.Jensen
  • Eurhynchium rusciforme var. atlanticum (Brid.) Milde
  • Eurhynchium rusciforme var. complanatum H.Schulze ex Limpr.
  • Eurhynchium rusciforme var. cylindricum Husn.
  • Eurhynchium rusciforme var. inundatum (Brid.) Milde
  • Eurhynchium rusciforme var. lutescens (Schimp.) Mönk.
  • Eurhynchium rusciforme var. obtusum Kindb.
  • Eurhynchium rusciforme var. orbiculare Velen.
  • Eurhynchium rusciforme var. prolixum (Dicks. ex Brid.) Milde
  • Eurhynchium rusciforme var. rigens (De Not.) Mönk.
  • Eurhynchium rusciforme var. simplicissimum (J.J.Amann) Jäggli
  • Eurhynchium rusciforme var. squarrosum (Boulay) Hérib.
  • Eurhynchium rusciforme var. vulgare (Boulay) Husn.
  • Eurhynchium tenuinerve (Cardot) Z.Iwats. & Nog.
  • Gradsteinia torrenticola Ochyra, C.Schmidt & Bültmann
  • Hygrohypnum hedbergii P.de la Varde
  • Hygrohypnum kiusianum Sakurai
  • Hypnum atlanticum Brid.

and 121 more.

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.

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.