Staurastrum longispinum (Bailey) W. Archer
Reference: Prescott et al. 1982
E0500
1989017010		 E0500
1989017010
1989017-010
Front view
Canada (BC)		 1989017-010
Front view
Canada (BC)
C0250
1989017010
1989017-010
Apical view
Canada (BC)
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