A new fissiparous asterinid seastar
Aquilonastra chantalae sp. nov. is described from Europa Island, one of the Scattered Islands (Les îles Éparses) in the Mozambique Channel. It is compared with the fissiparous asterinid
Aquilonastra conandae O’Loughlin & Rowe from the Mascarene Islands. A table of distinguishing diagnostic characters is provided. The asterinid
Aquilonastra richmondi O’Loughlin & Rowe is reported for Europa Island.