Xanthidium armatum var. fissum - Digital Image Collection of Desmids

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Xanthidium armatum var. fissum Nordstedt
Reference: Nordstedt 1878
Compare with: Xanthidium armatum

Remarks: Differs from the nominate variety in that the base of the spines is more elongated and the shape of the central wart is similar to the shape of the marginal spines.


2016038-030 Front view USA (WA) Sample Robin Matthews	2016038-030 Front view USA (WA) Sample Robin Matthews	2016038-030 Front view USA (WA) Sample Robin Matthews


2016038-030 Front view USA (WA) Sample Robin Matthews	2016038-030 Detail USA (WA) Sample Robin Matthews


2019026-010 Side view USA (WA) Sample Robin Matthews	2019026-010 Side view USA (WA) Sample Robin Matthews	2019026-010 Side view USA (WA) Sample Robin Matthews	2019026-010 Side view USA (WA) Sample Robin Matthews


2017062-013 Apical view USA (WA) Empty cell Sample Robin Matthews	2017062-013 Apical view USA (WA) Empty cell Sample Robin Matthews	2017062-013 Apical view USA (WA) Empty cell Sample Robin Matthews

2017062-013
Apical view
USA (WA)
Empty cell
Sample Robin Matthews