Abstract
The morphology and systematics of a new centric diatom (Cyclotella elentarii from Lake Monoway, New Zealand) are presented. The morphological variation and ultrastructure as revealed by light and scanning electron microscopy are described. The new species is characterized by a flat central area with a colliculate-radiate structure without central fultoportulae and a marginal area with areolate and depressed striae bearing short spines. The marginal fultoportulae are positioned on the mantle between the costae on every two striae together with a single rimoportula. In some specimens a delicate central rosette may be visible. Differences to similar taxa in the genus Cyclotella and the delimitation of the stelligeroid group are discussed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Algological Studies/Archiv für Hydrobiologie, Supplement Volumes
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
