Onderzoeksoutput

Welkom op het expertplatform!

Dit platform verschaft informatie en kennis omtrent de WL expertisedomeinen 'hydraulica en sediment', 'havens en waterwegen', 'waterbouwkundige constructies', 'waterbeheer' en 'kustbescherming' - gaande van WL medewerkers met hun expertise, het curriculum van deze instelling, tot publicaties, projecten, data (op termijn) en evenementen waarin het WL betrokken is.

Het WL onderschrijft het belang van "open access" voor de ontsluiting van haar onderzoeksresultaten. Lees er meer over in ons openaccessbeleid.

log in

• 
  People
• 
  Curriculum
• 
  Projects
• 
  Data sets
• 
  Publications
• 
  Events

[ meld een fout in dit record ]

mandje (1): toevoegen | toon

---

one publication added to basket [208814]

Morphology and systematics of two aberrant species of Dictyota (Dictyotaceae, Phaeophyta), including a discussion on the generic boundaries in the tribe Dictyoteae De Clerck, O.; Coppejans, E. (2003). Morphology and systematics of two aberrant species of Dictyota (Dictyotaceae, Phaeophyta), including a discussion on the generic boundaries in the tribe Dictyoteae, in: Proceedings of the XVIIth International Seaweed Symposium, Cape Town 2001. pp. 275-284 In: (2003). Proceedings of the XVIIth International Seaweed Symposium, Cape Town 2001. Oxford University Press: [s.l.].

---

Beschikbaar in	Auteurs
VLIZ: Open Marine Archive 227291 [ download pdf ]

---

Trefwoorden

Dictyota J.V.Lamouroux, 1809 [WoRMS]; Dictyotaceae Lamouroux ex Dumortier, 1822 [WoRMS] Marien/Kust

Author keywords

Dictyota; Dictyotaceae; morphology; systematics; generic boundaries

---

Auteurs		Top
De Clerck, O. Coppejans, E.

---

Abstract

Dictyota naevosa (Suhr) Montagne and D. radicans Harvey possess characters that do not conform to the generic description of Dictyota. The generic boundaries in the tribe Dictyoteae are thus called into question. Dictyota naevosa differs from other Dictyota species by having more than one layer of cortical cells in the lower part of the thallus. The presence of a multilayered cortex is the only character distinguishing Pachydictyon from Dictyota. Dictyota radicans is characterised by the presence of terete surface proliferations, a feature used to distinguish Glossophora from Dictyota. Both D. naevosa and D. radicans have clear sister species that are currently placed in the genus Dilophus. The segregation of Dilophus from Dictyota, as still advocated by some authors, therefore becomes untenable. The morphological evidence leads us to question the generic status of Pachydictyon, Glossophora and Glossophorella, since the characters used to delineate these genera are commonly found in some species of Dictyota.

---

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

Top | Auteurs

IMIS is ontwikkeld en wordt gehost door het VLIZ.