Literature

• Catalogue of Life. Species 2000 & ITIS. [link]
• Pers. comm. John Smit.
• P.H. van Doesburg, Sr. 1970. Records of Syrphidae (Diptera) from the Lesser Antilles. Studies on the fauna of Curaçao and other Caribbean Islands 34: 90-101.

Literature references linked to higher taxa

• Encyclopedia of Life. [link] (Syrphidae)