Rubus irasuensis is a Mesoamerican species of bramble in the rose family. It is a perennial with stems up to tall, with bristles and curved prickles. The leaves are compound with 3 or 5 leaflets. The flowers are pink and the fruits are cylindrical.Liebmann, Frederik Michael 1853. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening i Kjøbenhavn 1852(8–10): 160–161 description in Latin, commentary in Danish
It grows in southern Mexico (Chiapas) and in Central America (Guatemala, Honduras, Nicaragua, Costa Rica).Rydberg, Per Axel. 1913. North American Flora 22(5): 456Standley, P. C. & J. A. Steyermark. 1946. Rosaceae. En: Standley, P.C. & J.A. Steyermark (eds.), Flora of Guatemala - Part IV. Fieldiana, Bot. 24(4): 479
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