[1]
S. B. J. de Paggi and J. C. Paggi, “A new species of Polyarthra Ehrenberg, 1834 belonging to the vulgaris-group (Rotifera: Monogononta: Synchaetidae) from Argentina, with a key to the identification of species in the Neotropical Region”, Zootaxa, vol. 2828, no. 1, pp. 51–57, Apr. 2011.