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Taxon: Species Navicula Gemma Ehrenberg, 1840 (alga)
 Entity: 

Authorship

SN2000 author citation:  C.G. Ehrenberg, 1840, nom. zool.
Original name:  Ehrenberg, C.G. 1840. Berlin: 76, taf. IV, fig. V. ("Navicula (Surirella) Gemma").
Original use as a zoological name:  op. cit.: 41-42. ("Thieren", "Magenthiere").
Original generic combination:  op. cit.: 76.
Original rank (within genus):  loc. cit.
Original spelling:  loc. cit.
Description/Diagnosis in Latin:  loc. cit.
Subsequent publication:  Ehrenberg, [C.G.] 1841. Abh. Königl. Akad. Wiss. Berlin, Phys. Kl. 1839: 156, taf. IV, fig. V. ("Navicula (Surirella) Gemma").

Attributes

Zoological name (: nom. zool.) Ref: C.G. Ehrenberg, 1840. Berlin: 41.

Combinations

Subsequent combination: Petrodictyon gemma (Ehrenb.) D.G.Mann (1990) Ref: F.E. Round et al., 1990: App. I (p. 674). [inferred]
Subsequent combination: Surirella gemma (Ehrenb.) Kütz. (1844) Ref: F.T. Kützing, 1844: 62. [new]
Current combination: Petrodictyon gemma (Ehrenb.) D.G.Mann (1990) Ref: F.E. Round et al., 1990: App. I (p. 674). [inferred]
Current combination: Surirella gemma (Ehrenb.) Kütz. (1844) Ref: F.T. Kützing, 1844: 62. [new]
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Last updated: 21 Sep 2025