M.  Kawakatsu, Froehlich, E. Maria, Jones, H. D., Ogren, R. E., and Sasaki, G. - Y., ?Miscellaneous Papers on Turbellarians. II. Additions and corrections of the previous land planarian indices of the world (Turbellaria, Seriata, Tricladida, Terricola) - 11?, The bulletin of Fuji Women's University, vol. 41, pp. 89-114, 2003.

H. D.  Jones, Johns, P. M., and Winsor, L., ?The proposed synonymy of Parakontikia ventrolineata (Dendy, 1892) and Kontikia mexicana (Hyman, 1939) - what is a penis papilla??, Hydrobiologia, vol. 383, pp. 91-96, 1998.

H. D.  Jones and Sterrer, W., ?Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda?, Zootaxa, vol. 1001, pp. 31?58, 2005.

J. C.  McDonald and Jones, H. D., ?Abundance, reproduction, and feeding of three species of British terrestrial planarians: Observations over 4 years?, Journal of Natural History, vol. 41, pp. 293-312, 2007.

H. D.  Jones, McDonald, J. C., Webster, B. L., and Littlewood, T. D. J., ?Molecular and morphological evidence for two new species of terrestrial planarians of the genus Microplana (Platyhelminthes; Turbellaria; Tricladida; Terricola) from Europe?, Zootaxa, vol. 1945, pp. 1-38, 2008.

A.  Falleni, Lucchesi, P., Ghezzani, C., McDonald, J. C., and Jones, H. D., ?The female gonad in two species of Microplana (Platyhelminthes, Tricladida, Rhynchodemidae): Ultrastructural and cytochemical investigations?, Journal of Morphology, vol. 270, pp. 1042?1054, 2009.

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.

M.  Álvarez-Presas, Mateos, E., Tudó, À., Jones, H. D., and Riutort, M., ?Diversity of introduced terrestrial flatworms in the Iberian Peninsula: a cautionary tale?, PeerJ, vol. 2, 2014.