RHODOPHYTA : Corallinales : CorallinaceaeRED ALGAE

Pneophyllum lobescens Chamberlain


Description: Thallus encrusting, thin and flat growing to 6 cms in diameter, without orbital rings.

Habitat: Quite common. Epilithic on rock, stone, glass, shells etc in the lower littoral and to 8 m depth.

Distribution: British Isles including the Shetland Isles. Europe: France.

Similar Species: Other species of Pneophyllum.

Distribution Map from NBN: Pneophyllum lobescens at National Biodiversity Network mapping facility, data for UK.

iNaturalist: Pneophyllum lobescens at iNaturalist World Species Observations database.

WoRMS: Pneophyllum lobescens at World Register of Marine Species.

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 Morton, O., Keatley, L., Morrow, C.C. & Picton, B.E. (2026). Pneophyllum lobescens. Chamberlain. [In] Encyclopedia of Marine Life of Britain and Ireland.
https://habitas.org/mbdp/species.php?item=ZM5040. Accessed on 2026-11-01