| RHODOPHYTA : Ceramiales : Callithamniaceae | RED ALGAE |
Description: Thallus uniseriate in erect dense tufts to 15 cms long. Rhizoidal filaments form a thick cortex.
Habitat: Epiphytic, epilithic and epizoic in the lower littoral.
Distribution: Widely distributed in the British Isles. Further afield: Canary Islands.
Similar Species: All species of Callithamnion and Aglaothamnion are similiar.
Distribution Map from NBN: Callithamnion granulatum at National Biodiversity Network mapping facility, data for UK.
iNaturalist: Callithamnion granulatum at iNaturalist World Species Observations database.
WoRMS: Callithamnion granulatum at World Register of Marine Species.
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| Morton, O., Keatley, L., Morrow, C.C. & Picton, B.E. (2026). Callithamnion granulatum. (Ducluzeau) C Agardh. [In] Encyclopedia of Marine Life of Britain and Ireland. https://habitas.org/mbdp/species.php?item=ZM7940. Accessed on 2026-11-01 |