Muellerina is a genus of parasitic aerial shrubs in the family Loranthaceae.

[1][2] This Loranthaceae genus is distinguished from others by having[3] Species include: The larvae of the Australian butterflies Delias harpalyce and Ogyris genoveva feed on Muellerina.

An inventory of host plants for Muellerina spp.

is given by Downey[4] [5] Muellerina is a member of Santalales, the mistletoe order, and is placed within the family Loranthaceae.

[7] Further Australian Muellerina species are listed in van Tieghem.