Bidens menziesii var. filiformis
Plantae | Magnoliopsida | Asteraceae | Bidens | Bidens menziesii
an old aa lava flow overrun with Pennisetum & assoc. with Dubautia
Hamakua District, Kipuka Kalawamauna, Pohakuloa Military Range, about 2 mi S on a dirt rd entering the site from the Saddle Rd near the army base