A.  Alonso and Camargo, J. A., ?The freshwater planarian Polycelis felina as a sensitive species to assess the long-term toxicity of ammonia?, Chemosphere, vol. 84, no. 5, pp. 533-7, 2011.

J. C.  Rink, Vu, H. T., and A. Alvarado, S., ?The maintenance and regeneration of the planarian excretory system are regulated by EGFR signaling?, vol. 138, 2011.

M. L.  Scimone, Srivastava, M., Bell, G. W., and Reddien, P. W., ?A regulatory program for excretory system regeneration in planarians?, vol. 138, 2011.

J. H.  Sir, Barr, A. R., Nicholas, A. K., Carvalho, O. P., Khurshid, M., Sossick, A., Reichelt, S., D?Santos, C., Woods, C. G., and Gergely, F., ?A primary microcephaly protein complex forms a ring around parental centrioles?, vol. 43, 2011.

M.  Almuedo-Castillo, Salo, E., and Adell, T., ?Dishevelled is essential for neural connectivity and planar cell polarity in planarians?, vol. 108, 2011.

G.  Kuales, Mulder, K., Glashauser, J., Salvenmoser, W., Takashima, S., Hartenstein, V., Berezikov, E., Salzburger, W., and Ladurner, P., ?Boule-like genes regulate male and female gametogenesis in the flatworm Macrostomum lignano?, vol. 357, 2011.

T.  Sandmann, Vogg, M. C., Owlarn, S., Boutros, M., and Bartscherer, K., ?The head-regeneration transcriptome of the planarian Schmidtea mediterranea?, vol. 12, 2011.

G.  Lauter, Soll, I., and Hauptmann, G., ?Two-color fluorescent in situ hybridization in the embryonic zebrafish brain using differential detection systems?, vol. 11, 2011.

J. M.  Martin-Duran and Romero, R., ?Evolutionary implications of morphogenesis and molecular patterning of the blind gut in the planarian Schmidtea polychroa?, vol. 352, 2011.

A. J.  Durston, Jansen, H. J., Rieden, P. I., and Hooiveld, M. H., ?Hox collinearity?a new perspective?, vol. 55, 2011.

T.  Chong, Stary, J. M., Wang, Y., and Newmark, P. A., ?Molecular markers to characterize the hermaphroditic reproductive system of the planarian Schmidtea mediterranea?, BMC Developmental Biology, vol. 11, p. 69, 2011.

E. M.  Lázaro, Harrath, A. Halim, Stocchino, G., Pala, M., Baguñà, J., and Riutort, M., ?Schmidtea mediterranea phylogeography: an old species surviving on a few Mediterranean islands??, BMC Evolutionary Biology, vol. 11, 2011.

K.  Kobayashi and Hoshi, M., ?Sex-inducing effect of a hydrophilic fraction on reproductive switching in the planarian Dugesia ryukyuensis (Seriata, Tricladida)?, Frontiers in Zoology, vol. 8, p. 23, 2011.

D. E.  Wagner, Wang, I. E., and Reddien, P. W., ?Clonogenic neoblasts are pluripotent adult stem cells that underlie planarian regeneration?, Science, vol. 332, pp. 811-6, 2011.

P.  Lombardo, Miccoli, F. Paolo, Giustini, M., and Cicolani, B., ?Planarian (Dugesia polychroa) predation on freshwater gastropod eggs depends on prey species, clutch morphology, and egg size?, Fundamental and Applied Limnology, vol. 178, pp. 325-339, 2011.

M.  Vila-Farré, Sluys, R., Almagro, Í., Handberg-Thorsager, M., and Romero, R., ?Freshwater planarians (Platyhelminthes, Tricladida) from the Iberian Peninsula and Greece: diversity and notes on ecology?, Zootaxa, vol. 2779, pp. 1-38, 2011.

A. M.  Leal-Zanchet and Matos, L. B., ?Geoplana multicolor Graff (Platyhelminthes: Tricladida): new records and taxonomic re-interpretation of morphological characters?, Zootaxa, vol. 2804, pp. 41-55, 2011.

M.  Álvarez-Presas, Carbayo, F., Rozas, J., and Riutort, M., ?Land planarians (Platyhelminthes) as a model organism for fine-scale phylogeographic studies: understanding patterns of biodiversity in the Brazilian Atlantic Forest hotspot?, Journal of Evolutionary Biology, vol. 24, pp. 887-896, 2011.

M.  Vila-Farré, Sluys, R., Mateos, E., Jones, H. D., and Romero, R., ?Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology?, Journal of Natural History, vol. 45, pp. 869 - 891, 2011.