''Biturix pervenosa'' is a moth of the family

Erebidae The Erebidae are a family of moths in the superfamily Noctuoidea. The family is among the largest families of moths by species count and contains a wide variety of well-known macromoth groups. The family includes the underwings ('' Catocala'') ...

. It was described by

William Trowbridge Merrifield Forbes William Trowbridge Merrifield Forbes (April 23, 1885 Westborough – April 12, 1968 Worcester) was an American entomologist who specialized in Lepidoptera and Coleoptera Beetles are insects that form the order Coleoptera (), in the superor ...

in 1939. It is found in Panama.''Biturix''
at Markku Savela's ''Lepidoptera and Some Other Life Forms''

References

Phaegopterina Moths described in 1939 {{Phaegopterina-stub