original description
Luther, A. (1955). Die Dalyelliiden (Turbellaria Neorhabdocoela), eine Monographie. <em>Acta Zoologica Fennica.</em> 87: 1-337.
page(s): 191-192, Abb. 36 A-F [details] Available for editors
basis of record
(of Microdalyellia (Gieysztoria) expedita italica) Papi, F. (1952). Note faunistiche sui Turbellari dell'Italia centrale. <em>Monitore Zoologico Italiano.</em> 60 (N:o 1-2). Sep: 1-13.
page(s): 7; note: Luther gives the name in this article, but does not provide a description [details] Available for editors
From editor or global species database