Munduruku bicoloratum is a theraphosid spider, endemic to Brazil, and is the only species in the monotypic genus Munduruku.

The specific name "bicoloratum" comes from Latin, meaning "two-coloured" referring to the abdominal colours.

[2] Munduruku bicoloratum could be placed in the genus Plesiopelma, but its characteristics show that this would broaden the diagnostic features of this genus too much, therefore causing it to become a nonmonophyletic group.

[2] This genus has a unique abdominal pattern, and has a sub-apical keel on the embolus.

It also lacks a process on the first male metatarsus and has a tibial spur that has fused bases and converging branches.