Xanthidium armatum

  • Kingdom

    Algae

  • Division

    Charophyta

  • Class

    Zygnematophyceae

  • Order

    Desmidiales

  • Family

    Desmidiaceae

  • All Determinations

    Xanthidium armatum

i Kryptog. exsicc. Nr. 850.

| Xanthidium armatum :
Rabenh.
Porenorgane.

1 Suecia: Marstrand.

1 leg. 0. Novdstedt.
Ipraep. Pfeiffer de Well helm. |

Kryptogamae exsiccatae.

Praeparation:

i Chromessigsäure.

Kernschwarz, Magdalaroth.
I Venet. Terpentin.

°®LUM81A

s^2VtR8rri>

650. Xanthidium armatum.

Rabenh., Kryptfl. v. Deutschl., II, 2 (1847), S. 55; Breb. in Ralfs, Brit. Desm.
(1848), p. 112, tab. 18; De Toni, Syll. Alg., I, p. 916; Nordst., Ind. Desm., p. 51. -
Xanthidium furcatum Ralfs in Ann. and Mag. of Nat. hist. (1844), p. 466, tab. XII, fig. 1
excl. syn. — Euastrum armatum Ktitz., Phyc. germ., p. 137.

Conspectus anatomicus imprimis respectu »Porenorgane«.

Suecia: in stagnis turfosis apud Marstrand

leg. Ch Nordstedt, comm, et praep. F. Pfeiffer de Wellheim.
OOLUMBIA	?

~ “----7-----------r	1

Präparation*. Chromessigsäure, Kernschwarz-Magdalaroth, Venetian. Terpentin.

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