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Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011
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Rhabdium C.F.W. Wallroth 1833, pg. 116
Generitype LT: Rhabdium obtusum C.F.W. Wallroth 1833
Designated by Round, Crawford & Mann (1990), p. 700 (ref. 003245)
Year Designated 1990
Nomenclatural status valid
Recent revisions
Comments 2 species originally included, Rh. obtusum (no.1348) and Rh. cuneatum (no.1349), and no type designated. Substitute name for Frustulia Agardh 1824 (nom. rej.), non Rabenhorst 1853 (nom. cons.). Frustulia obtusa was designated by Round, Crawford & Mann (1990) as the type for Frustulia Agardh. Round, Crawford & Mann (1990) also give Rhabdium obtusum as the type for Rhabdium.
Published in

Wallroth, C.F.W. 1833  (ref. 1913)

Flora Cryptogamica Germaniae: pars posterior continens Algas et Fungos.

Nurnberg (Norimbergae, Sumtibus J.L. Schragii). Comprendium Flora Germanicae Sectio II, Plantae cryptogamicae S. cellulosae scripserunt Math. Jos. Bluff et Carol. Ant. Fingerhath. Tomus IV. Norimbergae, sumtibus J.L. Scharg. 1833, Vol:Sect.2, v. 4, 923 pp.