''Chrostosoma fassli'' is a

moth Moths are a group of insects that includes all members of the order Lepidoptera that are not Butterfly, butterflies. They were previously classified as suborder Heterocera, but the group is Paraphyly, paraphyletic with respect to butterflies (s ...

of the subfamily

Arctiinae The Arctiinae (formerly called the family Arctiidae) are a large and diverse subfamily of moths with around 11,000 species found all over the world, including 6,000 neotropical species.Scoble, MJ. (1995). ''The Lepidoptera: Form, Function and D ...

. It was described by

Max Wilhelm Karl Draudt Max Wilhelm Karl Draudt (11 March 1875, Darmstadt – 4 April 1953 Darmstadt) was a German entomologist, who specialised in Lepidoptera. His collections of the Lepidoptera of Mexico are conserved in various institutions such as Senckenberg Museu ...

in 1915. It is found in

Bolivia Bolivia, officially the Plurinational State of Bolivia, is a landlocked country located in central South America. The country features diverse geography, including vast Amazonian plains, tropical lowlands, mountains, the Gran Chaco Province, w ...

References

Cahurel-entomologie
Chrostosoma Moths described in 1915 {{Euchromiina-stub