Maassenia heydeni is a moth of the family Sphingidae. It is known from Madagascar and the Comoro Islands.
The wingspan is 50âÂÂ80 mm.
Subspecies
- Maassenia heydeni heydeni (Madagascar)
- Maassenia heydeni comorana <small>Rothschild & Jordan, 1915</small> (Comoro Islands)
References