Trichorhina mulaiki is a species of woodlouse in the family Platyarthridae.

Trichorhina mulaiki was found near Chilapa de Álvarez, Guerrero, Mexico, where it lives in humus in montane forests.

[2] The species was first described by Karl Wilhelm Verhoeff in 1933, as Mexicostylus squamatus.

Since that genus already contained a species T. squamata, a new name had to be provided, and so the species became Trichorhina mulaiki.

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