Guiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Ahnfeltiopsis pygmaea (J.Agardh) P.C.Silva & DeCew, 1992. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=371388 on 2025-05-12
Marine Species Traits editorial board (2025). Marine Species Traits. Ahnfeltiopsis pygmaea (J.Agardh) P.C.Silva & DeCew, 1992. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=371388 on 2025-05-12
basis of recordGuiry, M.D. & Guiry, G.M. (2025). AlgaeBase. <em>World-wide electronic publication, National University of Ireland, Galway.</em> searched on YYYY-MM-DD., available online athttp://www.algaebase.org[details]
additional sourceLiu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. <em>China Science Press.</em> 1267 pp. (look up in IMIS) [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality