[ meld een fout in dit record ]

mandje (0): toevoegen | toon

---

Sur Polysiphonia banyulensis nov. sp. (Ceramiales, Rhodophyceae) Coppejans, E. (1975). Sur Polysiphonia banyulensis nov. sp. (Ceramiales, Rhodophyceae). Vie Milieu (1980) 25(2A): 179-187 In: Vie et Milieu. Observatoire Oceanographique Banyuls: Banyuls-sur-Mer. ISSN 0240-8759, meer

---

Beschikbaar in	Auteur
VLIZ: Open Marine Archive 125781 [ download pdf ]

---

Trefwoord

Marien/Kust

---

Auteur		Top
Coppejans, E., meer

---

Abstract

Polysiphonia banyulensis nov. sp. (section Oligosiphonia) is a species with four pericentral cells, without any cortication. The isolated erect thalii have pseudodichotomous ramifications that are markedly narrower at their base: they originate in the axils of trichoblasts. These are very large and are characterized by the very large sub-basal cell. The phyllotaxis of the trichoblasts is 1/4 but the number of segments that occur between two trichoblasts is variable. The tetraspores occur isolated or in two contiguous segments in the upper half of the thallus. The male and female gametophytes are still unknown. Collected at Banyuls-sur-Mer, Pyrénées-Orientales, France in July 1974.

---

Alle informatie in het Integrated Marine Information System (IMIS) valt onder het VLIZ Privacy beleid

Top | Auteur