Stypopodium zonale (J.V. Lamouroux) Papenfuss, 1940

Belleza, Dominic Franco C., Tateishi, Hiroto, Tanimae, Shin-Ichiro, Kobayashi, Taishun, Aota, Tomoyuki, Urasawa, Toshiki & Nishihara, Gregory N., 2025, An annotated list of brown seaweeds (Phaeophyceae) from Nakadori Island (northern Goto Islands, Nagasaki, Japan), Phytotaxa 694 (1), pp. 1-24 : 11

publication ID

https://doi.org/10.11646/phytotaxa.694.1.1

persistent identifier

https://treatment.plazi.org/id/03FBD87A-FFA5-587B-FF5A-FD8BFD6DFC4F

treatment provided by

Felipe

scientific name

Stypopodium zonale (J.V. Lamouroux) Papenfuss, 1940
status

 

Stypopodium zonale (J.V. Lamouroux) Papenfuss, 1940

Japanese name: ジガミグサ (jigamigusa)

Type locality: — Dominican Republic

Description and remarks: —Specimens are upright with thalli measuring 7–14 cm tall and 3–15 cm in width. Plants are attached to the rocky substrates by rhizoidal holdfasts. Younger blades may be flabellate but clefts form as they grow which run the entire length of the thallus, creating strap-shaped segments. Older plants also exhibit torn margins possibly due to herbivory. Underwater, plants exhibit iridescence and are present together with Padina spp. and Dictyopteris spp. in the early-mid summer. This species was collected from Yokoura and at Mushima new port.

Material examined: —18ECS1-76 (1 to 10)

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