Hasso von Wedel, usually “H. Wedel” on specimen labels, settled on the northwestern Caribbean coast of Panama in the province of Bocas del Toro in 1898 and sustained himself mainly… Click to show full abstract
Hasso von Wedel, usually “H. Wedel” on specimen labels, settled on the northwestern Caribbean coast of Panama in the province of Bocas del Toro in 1898 and sustained himself mainly through the prod...
               
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