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Morphology and Taxonomy of Chaetoceros contortus Schütt 1895, with Preliminary Observations on Chaetoceros compressus Lauder 1864 (Subgenus Hyalochaete, Section Compressa)
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J. E. B. Rines
Veröffentlicht/Copyright:
1. Juni 2005
Abstract
Chaetoceros Ehrenberg, subgenus Hyalochaete Gran, section Compressa contains the species Ch. compressus Lauder 1864 and Ch. contortus Schütt 1895. On the basis of apparent intermediate forms, they were synonymized by Gran and Yendo. Rines and Hargraves suggested that they might be distinct taxa. Light and electron microscopy studies of a wide range of material supports that opinion, although further study of Ch. compressus sensu Lauder from the Indo-West Pacific is needed. Differences of opinion as to whether these taxa should be combined or considered distinct can be attributed to increased knowledge of the biology of diatoms, and advances in systematic theory.
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Published Online: 2005-06-01
Published in Print: 1999-12-03
Copyright (c)1999 by Walter de Gruyter GmbH & Co. KG
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Artikel in diesem Heft
- Contents
- Author Index
- Taxonomical Index
- Subject Index
- Species of the Genus Thalassiosira (Bacillariophyceae) from the Gulf of Tehuantepec, Mexico
- Fungi on Juncus roemerianus 12. Two New Species of Mycosphaerella and Paraphaeosphaeria (Ascomycotina)
- A Highly Methylated Agar from Red Seaweed, Gracilaria arcuata
- Effect of Nitrogen Loading on Enzyme Activity of Macroalgae in Estuaries in Waquoit Bay
- The Ultrastructure of Grateloupia filicina (Halymeniaceae, Rhodophyta) Pit Plugs
- Morphology and Taxonomy of Chaetoceros contortus Schütt 1895, with Preliminary Observations on Chaetoceros compressus Lauder 1864 (Subgenus Hyalochaete, Section Compressa)
- Ecology of Sargassum muticum (Phaeophyta) on the North Coast of Spain: IV. Sequence of Colonization on a Shore
- Pico- and Nanophytoplankton Assemblages in a Subantarctic Ecosystem: The Strait of Magellan
- Isolation and partial characterization of giraffine, a lectin from the Mexican endemic alga Codium giraffa Silva
- Two marine species of Cocconeis Ehrenberg (Bacillariophyceae): C. pseudomarginata Gregory and C. caribensis sp. nov.
- Studies on the Structure and Reproduction of Populations of Cystoseira indica (Fucales, Phaeophyta) from Pakistan
Artikel in diesem Heft
- Contents
- Author Index
- Taxonomical Index
- Subject Index
- Species of the Genus Thalassiosira (Bacillariophyceae) from the Gulf of Tehuantepec, Mexico
- Fungi on Juncus roemerianus 12. Two New Species of Mycosphaerella and Paraphaeosphaeria (Ascomycotina)
- A Highly Methylated Agar from Red Seaweed, Gracilaria arcuata
- Effect of Nitrogen Loading on Enzyme Activity of Macroalgae in Estuaries in Waquoit Bay
- The Ultrastructure of Grateloupia filicina (Halymeniaceae, Rhodophyta) Pit Plugs
- Morphology and Taxonomy of Chaetoceros contortus Schütt 1895, with Preliminary Observations on Chaetoceros compressus Lauder 1864 (Subgenus Hyalochaete, Section Compressa)
- Ecology of Sargassum muticum (Phaeophyta) on the North Coast of Spain: IV. Sequence of Colonization on a Shore
- Pico- and Nanophytoplankton Assemblages in a Subantarctic Ecosystem: The Strait of Magellan
- Isolation and partial characterization of giraffine, a lectin from the Mexican endemic alga Codium giraffa Silva
- Two marine species of Cocconeis Ehrenberg (Bacillariophyceae): C. pseudomarginata Gregory and C. caribensis sp. nov.
- Studies on the Structure and Reproduction of Populations of Cystoseira indica (Fucales, Phaeophyta) from Pakistan
