Turbellarians name details
original description
(of Dalyellia gracilis Okugawa, 1930) Okugawa, K. I. (1930). A list of the fresh-water Rhabdocoelids found in Middle-Japan, with preliminary descriptions of new species. <em>Memoirs of the College of Science, Kyoto Imperial University Series B.</em> 5(1): 75–88. Plates III–IV.
page(s): 81 [details] Available for editors
replacement name source
Ruebush, T. K.; Hayes, W. J. Jr. (1939). The genus Dalyellia in America II. <em>Zoologischer Anzeiger.</em> 128: 136-152.
page(s): 149; note: The name Dalyellia gracilis Okugawa, 1939 was already preoccupied (D. gracilis Fulinsky & Szynal, 1927). Therefore, the authors coin a new name for the junior name. [details] Available for editors
additional source
Marcus, E. (1946). Sobre Turbellaria Brasileiros. <em>Boletim Faculdade Filosofia, Ciencias e Letras; Universidade Sao Paulo, Zoologia.</em> 11: 5-254.
page(s): 36 [details] Available for editors