Arisaema amurense robustum Maxim. belongs to the Araceae family. Flora of the World contains 1 recorded occurrence of this taxon, distributed across 1 country.
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (10).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (12).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (5).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (8).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (7).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (13).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (11).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (14).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (2).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (3).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (6).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (9).JPG
Arisaema amurense var. robustum--Japan. Niigata. Sasagamine. Yu Memidaira. Forest Therapy Trail. 28 May 2016. DSC04970 (4).JPG
Family
Araceae
Genus
Arisaema
Specific Epithet
amurense
Infraspecific Epithet
robustum
Authorship
Maxim.
5/28/2016
Location
Japan, Honshu, Niigata
36.848667, 138.137194
Location Remarks
Myoko-Togakushi Renzan National Park. Suginosawa. Road 280 (on Google Maps) east to parking for trail to Naena-taki (waterfall). 785 m elev.
Collectors
David E. Boufford, Christopher Davidson, Sharon R. Christoph
