Brun, J. (1894). Espèces nouvelles. Le Diatomiste, 2(16): 72-78, pl. 5-6. page(s): p. 73; pl. 5, fig. 8 [details]
Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2025). DiatomBase. Actinoptychus hexagonus var. indicus Brun, 1894. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=680989 on 2025-06-04
Marine Species Traits editorial board (2025). Marine Species Traits. Actinoptychus hexagonus var. indicus Brun, 1894. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=680989 on 2025-06-04