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Threatened species of Hamamelidae
Visualization of narrower problems
Broader
Threatened species of Magnoliopsida
Narrower
Threatened species of Fagales
Threatened species of Myricales
Threatened species of Urticales
Threatened species of Eucommiales
Threatened species of Juglandales
Threatened species of Didymelales
Threatened species of Casuarinales
Threatened species of Leitneriales
Threatened species of Hamamelidales
Threatened species of Trochodendrales
Threatened species of Daphniphyllales
Type
(D) Detailed problems