Marumba amboinicus is a species of moth of the family Sphingidae. It is known from Indonesia and the Philippines.
Subspecies Marumba amboinicus amboinicus (Indonesia (Ceram, Ambon, Sulawesi, the Philippines) Marumba amboinicus celebensis Rothschild & Jordan, 1903 (Sulawesi) Marumba amboinicus luzoni Clark, 1935 (the Philippines) Marumba amboinicus rothschildi Huwe, 1906 (Bacan)
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