Hiemstra (van Gelderen), J.L. |
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(Source: Flora Malesiana ser. 1, 1: Cyclopaedia of collectors) |
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Author of some typed reports (1927) on the mangrove forests in Langkat, Administrator of the Forest Service at Langkat, Sumatra East Coast. |
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Presented dried material of a number of mangrove species to the Herb. Kol. (= Ind.) Inst. Amsterdam, in 1927. In Herb. For. Res. Inst. Buitenzorg [BZF]: from Sumatra East Coast, collected in 1922. |