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  • Other Smithsonian Museums15 of 45828

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Chaetomorpha cartilaginea M. Howe

Chaetomorpha cartilaginea M. Howe

Isotype
18 Jun 1907
NMNH - Botany Dept.
Neomeris mucosa M. Howe

Neomeris mucosa M. Howe

12 Jan 2006
NMNH - Botany Dept.
Chroococcus helveticus Nägeli

Chroococcus helveticus Nägeli

Clastotype
Dec 1847
NMNH - Botany Dept.
Hypheothrix turicensis Nägeli in Kütz.

Hypheothrix turicensis Nägeli in Kütz.

Isotype
NMNH - Botany Dept.
Aphanothece saxicola f. minor N. Wille

Aphanothece saxicola f. minor N. Wille

Clastotype
1875
NMNH - Botany Dept.
Scytonema turicense Nägeli in Kütz.

Scytonema turicense Nägeli in Kütz.

Clastotype
NMNH - Botany Dept.
Hypheothrix cataractarum Nägeli in Kütz.

Hypheothrix cataractarum Nägeli in Kütz.

Isotype
NMNH - Botany Dept.
Sphaenosiphon minimus P.F. Reinsch

Sphaenosiphon minimus P.F. Reinsch

Isotype
NMNH - Botany Dept.
Gloeotrichia indica Schmidle

Gloeotrichia indica Schmidle

Isotype
3 Nov 1895
NMNH - Botany Dept.
Oscillatoria princeps var. pseudo-limosa Ghose

Oscillatoria princeps var. pseudo-limosa Ghose

Isotype Vaucher, J. P. 1803. Hist. Conf. D'eau Douce. 190.
26 Sep 1918
NMNH - Botany Dept.
Lyngbya mexiensis Hansg.

Lyngbya mexiensis Hansg.

Isotype Hansgirg, A. 1904. Ann. K.K. Naturhist. Hofmus. Wien. 19: 403.
Oct 1901
NMNH - Botany Dept.
Calothrix parietina

Calothrix parietina

13 Oct 1949
NMNH - Botany Dept.
Penium phymatosporum var. majus Nordst. in Wittr. & Nordst.

Penium phymatosporum var. majus Nordst. in Wittr. & Nordst.

Isotype Wittrock, V. B. & Nordstedt, C. F. O. 1879. Alg. Aq. Dulc. Exs. 6: no. 265.
3 Aug 1878
NMNH - Botany Dept.
Agmenellum quadruplicatum

Agmenellum quadruplicatum

29 Oct 1941
NMNH - Botany Dept.
Arthrospira neapolitana

Arthrospira neapolitana

NMNH - Botany Dept.

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  • Theme/Topic
    • Florideophyceae 334
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  • Classification
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Home Smithsonian Institution

Museum Location

National Portrait Gallery
8th and F Streets NW
Washington, DC 20001

Hours

11:30 AM - 7:00 PM daily
Closed December 25
Admission is free

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