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Sparganium stygium

Angiospermae - Typhales - Sparganiaceae

Taxonomy
Sparganium stygium was named by Heer (1855) [Sparganium stygium Heer, 1855, p. 101, Pl. 45, fig. 1. Heer, 1868, p. 97, Pl. 45, figs. 2, 13d. 1871, no. 4, p. 467, Pl. 42, figs. 4b, 5, 5b. Ward, 1885, p. 550, Pl. 32, figs. 6, 7.].

Sister species lacking formal opinion data

Synonymy list
YearName and author
1855Sparganium stygium Heer
1919Sparganium stygium Knowlton

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
classAngiospermae
subclassMonocotyledoneae
subclassCommelinidae
RankNameAuthor
orderTyphales
familySparganiaceaeHanin
genusSparganium
speciesstygiumHeer 1855

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Sparganium stygium Heer 1855
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Diagnosis
No diagnoses are available