Staurastrum arctiscon var. truncatum Irénée-Marie
Reference: Irénée-Marie 1939
Compare with: Staurastrum arctiscon
Reference: Irénée-Marie 1939
Compare with: Staurastrum arctiscon
Remarks: This variety is distinguished from the nominate in that the ends of the appendages are split in two and truncated.
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| 2016039-012 Front view USA (WA) |
2016039-012 Front view USA (WA) |
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| 2016039-012 Front view USA (WA) |
2016039-012 Front view USA (WA) |