Betulaceae

Alnus acuminata

Alnus alnobetula

Alnus betulifolia

Alnus cordata

Alnus cremastogyne

Alnus djavanshirii

Alnus dolichocarpa

Alnus elliptica

Alnus fallacina

Alnus fauriei

Alnus ferdinandi-coburgii

Alnus firma

Alnus formosana

Alnus glutinosa

Alnus glutipes

Alnus hakkodensis

Alnus × hanedae

Alnus henryi

Alnus hirsuta

Alnus × hosoii

Alnus incana

Alnus japonica

Alnus jorullensis

Alnus lanata

Alnus lusitanica

Alnus mairei

Alnus mandshurica

Alnus maritima

Alnus matsumurae

Alnus maximowiczii

Alnus × mayrii

Alnus nepalensis

Alnus nitida

Alnus oblongifolia

Alnus orientalis

Alnus paniculata

Alnus × peculiaris

Alnus pendula

Alnus pubescens

Alnus rhombifolia

Alnus rohlenae

Alnus rubra

Alnus serrulata

Alnus serrulatoides

Alnus sieboldiana

Alnus subcordata

Alnus × suginoi

Alnus trabeculosa