CHROMOPHYTA : Ectocarpales : Scytosiphonaceae | BROWN ALGAE |
Description: Thallus encrusting to 2 to 3 cms or more in diameter when confluent with other specimens. Margins thin but firmly attached to rock.
Habitat: Extremely rare. Epiliphic in shallow rock pools of the low littoral. Fertile during the winter.
Distribution: Few records from the British Isles, apparently on southern and eastern shores of England and Scotland.
Similar Species: Stragularia clavata the differences are microscopic. Ralfsia verrucosa is also similar but usually has raised margins.
Distribution Map from NBN: Stragularia spongiocarpa at National Biodiversity Network mapping facility, data for UK.
iNaturalist: Stragularia spongiocarpa at iNaturalist World Species Observations database.
WoRMS: Stragularia spongiocarpa at World Register of Marine Species. Accepted name: Stragularia spongiocarpa (Batters) Hamel, 1939. AphiaID: 145003.
Classification: Biota; Chromista; Harosa; Heterokonta; Ochrophyta; Phaeophyceae; Fucophycidae; Ectocarpales; Scytosiphonaceae; Scytosiphoneae; Stragularia
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Morton, O. & Picton, B.E. (2024). Stragularia spongiocarpa. (Batters) G Hamel. [In] Encyclopedia of Marine Life of Britain and Ireland. https://www2.habitas.org.uk/marbiop-ni/speciesaccounts.php?item=ZR1660. Accessed on 2024-10-06 |