Alnus × suginoi

Alnus × suginoi 是櫸樹科（Betulaceae）櫟屬（Alnus）的雜交種，由 Sugim. 於 1968 年發表。

Related species

Alnus pubescens

Alnus × mayrii

Alnus betulifolia

Alnus hakkodensis

Alnus fauriei

Alnus elliptica

Carpinus polyneura

Carpinus tibetana

Betula minor

Ostrya knowltonii

Ostryopsis nobilis

Ostrya yunnanensis