Ma'anar ƙamus na "black beech" yana nufin wani nau'in bishiya na ƙasar New Zealand, Nothofagus solandri var. solandri, wanda kuma aka sani da beech na azurfa. Bishiyar tana da duhu ruwan kasa zuwa bawon baki da kanana, ganyaye masu zagaye masu duhu kore a sama da fari ko azurfa a kasa. Yana da muhimmin sashi na gandun daji na New Zealand kuma ana amfani dashi don katako, itacen wuta, da kayan ado.