Turbellarians name details
original description
(of Fasciola helluo Müller, 1773) Müller, O. F. (1773-1774). Vermium terrestrium et fluviatilium, seu animalium infusoriorum, helminthicorum, et testaceorum, non marinorum, succincta historia. <em>Havniæ et Lipsiæ.</em> Vol. 1, Pars Ima: 1-136 [1773]; Pars Altera: 1-72 + index 8 pp. [1774]. Havniæ (Copenhagen) & Lipsiæ (Leipzig), Heineck & Faber., available online at https://www.biodiversitylibrary.org/item/50344
page(s): 64 [details]
additional source
Graff, L., von. (1882). Monographie der Turbellarien 1. Rhabdocoelida. <em>[Book].</em> 1-442, Verlag Wilhelm Engelmann, Leipzig., available online at https://books.google.com/books/about/Monographie_der_Turbellarien.html?id=LT0hAQAAMAAJ
page(s): 351–352; note: As synonym of Vortex viridis [details]
additional source
Wahl, B. (1910). Beiträge zur Kenntnis der Dalyelliiden und Umagilliden. <em>Festschrift für Geheimrat Prof. Richard Hertwig.</em> II: 41–60.
page(s): 43 [details]
new combination reference
Johnston, G. (1865). A catalogue of the British non-parasitical worms in the collection of the British Museum. <em>[book].</em> 1-365. British Museum. London. [See also separate entry for Baird supplement]., available online at http://www.biodiversitylibrary.org/bibliography/12291
page(s): 13–14; note: Mentions synonymy with Hirudo viridis, Planaria viridis, Planaria graminea, Dalyellia graminea and (possibly) Vortex viridis [details]