Description via Aroidapedia:
Alocasia reginae ‘Miri’ is a cultivar of Alocasia reginae first introduced by Malesiana Tropicals and is a vigorous grower, usually reaching larger sizes than Alocasia reginae 'Elaine'. This cultivar is the not vey common in collections.
Alocasia reginae ‘Miri’ abaxials are quite dark red in color, and the adaxials are a much darker green than in Alocasia reginae ‘Elaine’, with just a bluish tinge to them
The cultivar epithet ‘Miri’ refers to the city Miri, on the northern coast of Malaysian Borneo.
