Dicaeoma cognatum (P. Syd. & Syd.) Arthur & H.S. Jacks.

Selection criteria. Country: any country. Associated organism: any (distribution map)

Number of records. 5. Countries. Costa Rica, Guatemala, USA. Associated organisms. Verbesina fraseri; Verbesina holwayi; Verbesina sublobata; Verbesina turbacensis; Verbesina virginica. Literature. Arthur (1921) page(s) 432.