10, see text Hapalopus is a genus of tarantulas that was first described by Anton Ausserer in 1875.

[2] They own a ring like keel on the palpal bulb, the tibial apophysis with convergent branches and a spermatheca having a membrane like base.

They also lack stridulatory hairs and they own numerous labial cuspules.

[3] As of July 2022[update] it contains 10 species, found in South America and Panama:[1]

This Theraphosidae-related article is a stub.