Acastamadagascariensis is the name of a species, part of the genus Acasta.
This species has been described by Ren in 1,989 under the rules of the International Code of Zoological Nomenclature (ICZN).
Zoology
Bibliographic references
Ren, X., 1989 - On a collection of Cirripedia Thoracica from Madagascar and adjacent waters. Bulletin du Muséum national d'histoire naturelle. Section A, Zoologie, biologie et écologie animales, 11(2): 431-470