original description(ofPinnularia dicephala var. stauroneiformis A.Schmidt, 1876)Schmidt, A. (1876). Atlas der Diatomaceen-kunde. <em>Aschersleben, Commissions-Verlag Von Ludwig Siever's Buchandlung.</em> Series I (Heft 11-12): pls. 41-48. page(s): pl. 44, fig. 33, 34 [details]
new combination referenceTempère, J. & Peragallo, H. (1909). Diatomées du Monde Entier, Edition 2, 30 fascicules. Fascicule 8-12. Chez J. Tempère, Arcachon, Gironde, pp. 113-208. page(s): p. 136; No. 248-249 [details]