Alnus firma is a species of tree in the family Betulaceae. It is endemic to Japan.[1]
^ abShaw, K.; Roy , S.; Wilson, B. (2014). "Alnus firma". IUCN Red List of Threatened Species. 2014: e.T194589A2351179. doi:10.2305/IUCN.UK.2014-3.RLTS.T194589A2351179.en. Retrieved 11 November 2021.
Alnusfirma is a species of tree in the family Betulaceae. It is endemic to Japan. Shaw, K.; Roy , S.; Wilson, B. (2014). "Alnusfirma". IUCN Red List...
Alnus pendula is a species of flowering plant in the alder genus Alnus (family Betulaceae), native to Honshu and Hokkaido islands of Japan. An "exceptionally...
Alnus sieboldiana (オオバヤシャブシ in Japanese) is an alder species found on the islands of Honshū, Shikoku, and Suwanose-jima in Japan. A. sieboldiana contains...
5–14 mm. The larvae feed on Alnusfirma, Alnus hirsuta, Alnus japonica, Alnus matsumurae, Alnus maximowiczii, Alnus rugosa and Alnus serratuloides. They probably...
withstand the debris and pumice after an eruption. Eurya japonica and Alnusfirma can be found in the middle ground away from the peak. They are able to...
Archived from the original on 5 August 2011. Retrieved 6 August 2011. "Alder – Alnus glutinosa". Conservation Volunteers Northern Ireland. Retrieved 6 August...
pygmaea. Shady, damp scree is the preferred habitat of the green alder (Alnus alnobetula), which often forms inextricable thickets and helps stabilize...