DiatomBase

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Between brackets is the number of accepted extant species

1 Click on "-" to collapse/hide all child taxa

2 Shows the number of accepted extant species within the taxon

3 The last expanded taxon is highlighted

4 Click on "+" to expand/show all child taxa

5 Click to see the taxon details page

Show accepted taxa only Only show main ranks

Bacillariophyceae (5 958)
Subclass Bacillariophyceae incertae sedis (189)
Subclass Bacillariophycidae (4 408)
Subclass Coscinodiscophycidae (878)
Subclass Fragilariophycidae (483)
Superorder Fragilariophycanae (483)
Order Ardissoneales (1)
Order Climacospheniales (2)
Family Climacospheniaceae (2)
Genus Climacosphenia Ehrenberg, 1841 (2)
Species Climacosphenia australis Kützing, 1844
Species Climacosphenia catena Shadbolt, 1854
Species Climacosphenia elegans Mereschkowsky, 1902
Species Climacosphenia elongata Mereschkowsky
Species Climacosphenia elongata J.W. Bailey, 1854
Species Climacosphenia elongata Peragallo & Peragallo, 1901
Species Climacosphenia frauenfeldii Grunow in litt. ex Grunow, 1862
Species Climacosphenia indica Hantzsch in Rabenhorst, 1863
Species Climacosphenia linearis Janisch & Rabenhorst, 1863
Species Climacosphenia littoralis Misra, 1956
Species Climacosphenia longissima
Species Climacosphenia maxima Rabenhorst, 1856
Species Climacosphenia moniligera Ehrenberg, 1843
Species Climacosphenia pacifica Mereschkowsky, 1902
Species Climacosphenia ramosa Bailey
Species Climacosphenia scimiter Mann, 1925
Species Climacosphenia siciliana Mereschkowsky, 1902
Species Climacosphenia truncata Hustedt ex Simonsen, 1987
Genus Synedrosphenia (H. Peragallo in H. Peragallo & M. Peragallo) F. Azpeitia, 1911
Order Cyclophorales (8)
Order Fragilariales (377)
Order Licmophorales (49)
Order Protoraphidales (1)
Order Rhabdonematales (3)
Order Rhaphoneidales
Order Striatellales (15)
Order Tabellariales (16)
Order Thalassionematales (10)
Order Toxariales (1)
Order Centrales