@article {1781, title = {Biospeologica 56. Turbellaries, Hirudinees, Branchiobdellides. (Deuxi{\`e}me serie)}, journal = {Archives de zoologie exp{\'e}rimentale et g{\'e}n{\'e}rale}, volume = {73}, year = {1932}, pages = {113-380}, author = {Paul de Beauchamp} } @article {1765, title = {Sperm resorption in triclads (Platyhelminthes, Tricladida)}, journal = {Invertebrate Reproduction and Development}, volume = {15}, year = {1989}, pages = {89-95}, abstract = {

Triclads use the excess of spermatozoa received from the partner during copulation as an additional source of nutritive material. Digestion of sperm takes place in various sperm resorptive organs, such as the copulatory bursa, lateral bursae, spermiduct, resorptive vesicles, and oviducal tubae. Sperm resorptive organs may concern either newly evolved organs, or result from a change of function in an already existing structure.

}, doi = {10.1080/07924259.1989.9672028}, url = {http://www.tandfonline.com/doi/abs/10.1080/07924259.1989.9672028}, author = {Ronald Sluys} } @article {FWB:FWB21, title = {The reaction time of leech and triclad species to crushed prey and the significance of this for their coexistence in British lakes}, journal = {Freshwater Biology}, volume = {34}, number = {1}, year = {1995}, pages = {21{\textendash}28}, publisher = {Blackwell Publishing Ltd}, abstract = {1. Three species of leeches, Erpobdella octoculata, Glossiphonia complanata and Helobdella stagnalis, and four species of triclads, Polycelis nigra, P. tennis, Dugesia polychroa and Dendrocoelum lacteum, commonly coexist on stony shores in productive British lakes. All species are food limited and there is much overlap in their diet. For both leech and triclad communities, coexistence of species is through the occurrence of food refuges. Leeches are more successful than triclads at capturing live prey, whereas both groups feed on damaged prey, comprising incapacitated, live or dead animals that are leaking body fluids. If triclads are better than leeches at exploiting damaged prey, this could be a mechanism for their coexistence.2. Laboratory experiments investigated the comparative speeds at which leeches and triclads responded to crushed prey. Young and adult predators were offered a crushed specimen of the oligochaete Tubifex tubifex, the snail Lymnaea peregra, the crustacean Asellus aquaticus or the chironomid Chironomus sp., and their reaction times recorded. These four prey groups constitute the main diet of the predators in the field. Only D. polychroa and D. lacteum showed a significantly different reaction time between young and adults to crushed prey, and the reason for this is unclear. All predators, except H. stagnalis and D. polychroa, showed a difference in reaction time to the four types of prey, presumably a consequence of differences in both the {\textquoteleft}quality{\textquoteright} and {\textquoteleft}concentration{\textquoteright} of the different prey fluids, and there were some differences between predators in their speed of reaction to the same prey type. The following sequence, from fastest to slowest, in general reaction time to prey was obtained: E. octoculata, D. polychroa, P. tenuis, D. lacteum, P. nigra, H. stagnalis and G. complanata.3. The location of the damaged food by the predators can be explained partly in terms of their foraging behaviour, with E. octoculata, D, polychroa and P. tenuis exhibiting a more seek-out strategy than other species which have a more sit-and-wait behaviour, and partly on the level of sophistication of their chemosensory system used to detect leaked prey fluids. This system is highly developed in triclad species but poorly developed in leeches.4. In a second type of experiment in which prey, L. peregra, A. aquaticus or Chironomus sp., were offered at different time intervals after crushing to H, stagnalis and P. tenuis, few predators fed on food crushed for 24 h or longer, although a few leeches fed on Chironomus crushed for up to 72 h.5. It is concluded that coexistence of leech and triclad species on stony shores in lakes is assisted by partitioning of food on a damaged or live basis.}, issn = {1365-2427}, doi = {10.1111/j.1365-2427.1995.tb00419.x}, url = {http://dx.doi.org/10.1111/j.1365-2427.1995.tb00419.x}, author = {SEABY, R.M.H. and MARTIN, A.J. and YOUNG, J.O.} } @article {1542, title = {PlanMine {\textendash} a mineable resource of planarian biology and biodiversity}, journal = {Nucleic Acids Research}, volume = {44}, year = {2016}, month = {2016/01/04}, pages = {D764 - D773}, publisher = {Oxford University Press}, abstract = {

Planarian flatworms are in the midst of a renaissance as a model system for regeneration and stem cells. Besides two well-studied model species, hundreds of species exist worldwide that present a fascinating diversity of regenerative abilities, tissue turnover rates, reproductive strategies and other life history traits. PlanMine (http://planmine.mpi-cbg.de/) aims to accomplish two primary missions: First, to provide an easily accessible platform for sharing, comparing and value-added mining of planarian sequence data. Second, to catalyze the comparative analysis of the phenotypic diversity amongst planarian species. Currently, PlanMine houses transcriptomes independently assembled by our lab and community contributors. Detailed assembly/annotation statistics, a custom-developed BLAST viewer and easy export options enable comparisons at the contig and assembly level. Consistent annotation of all transcriptomes by an automated pipeline, the integration of published gene expression information and inter-relational query tools provide opportunities for mining planarian gene sequences and functions. For inter-species comparisons, we include transcriptomes of, so far, six planarian species, along with images, expert-curated information on their biology and pre-calculated cross-species sequence homologies. PlanMine is based on the popular InterMine system in order to make the rich biology of planarians accessible to the general life sciences research community.

}, isbn = {0305-10481362-4962}, url = {http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4702831/}, author = {Brandl, Holger and Moon, HongKee and Vila-Farr{\'e}, Miquel and Liu, Shang-Yun and Henry, Ian and Rink, Jochen C} } @article {786, title = {A brief account of the fresh water species of Planariae inhabiting the United States}, journal = {Proceedings of the Boston Society of Natural History}, volume = {3}, year = {1850}, pages = {264-265}, url = {http://www.biodiversitylibrary.org/item/35741$\#$page/272/mode/1up}, author = {Charles Fr{\'e}d{\'e}ric Girard} } @article {171, title = {The effect of temperature on the life-cycle of four species of lake-dwelling triclads}, journal = {Journal of Animal Ecology}, volume = {34}, year = {1965}, chapter = {23}, author = {T. B. Reynoldson and J. O. Young and Margaret C. Taylor} } @article {629, title = {Index to the genera and species of the freshwater triclads (Turbellaria) of the world}, number = {183}, year = {1974}, doi = {https://doi.org/10.5479/si.00810282.183}, url = {https://repository.si.edu/handle/10088/5332}, author = {Roman Kenk} } @article {348, title = {The planarians (Turbellaria: Tricladida, Paludicola) of Lake Ohrid in Macedonia}, number = {280}, year = {1978}, url = {http://www.sil.si.edu/smithsoniancontributions/Zoology/pdf_hi/SCTZ-0280.pdf}, author = {Roman Kenk} } @article {167, title = {Freshwater planarians (Platyhelminthes, Tricladida) from the Iberian Peninsula and Greece: diversity and notes on ecology}, journal = {Zootaxa}, volume = {2779}, year = {2011}, month = {02/2011}, pages = {1-38}, author = {Miquel Vila-Farr{\'e} and Ronald Sluys and {\'I}o Almagro and Mette Handberg-Thorsager and Rafael Romero} } @article {308, title = {A new species of Dugesia (Platyhelminthes, Tricladida, Dugesiidae) from the Afromontane forest in South Africa, with an overview of freshwater planarians from the African continent}, journal = {Zootaxa}, volume = {3551}, year = {2012}, pages = {43{\textendash}58}, author = {Giacinta Angela Stocchino and Ronald Sluys and Manconi, Renata} } @article {479, title = {Subterranean Aquatic Planarians of Sardinia, with a Discussion on the Penial Flagellum and the Bursal Canal Sphincter in the Genus Dendrocoelum (Platyhelminthes, Tricladida, Dendrocoelidae)}, journal = {Journal of Cave and Karst Studies}, volume = {75}, number = {2}, year = {2013}, month = {08/2013}, pages = {93-112}, chapter = {93}, issn = {1090-6924}, doi = {http://dx.doi.org/10.4311/2011LSC0252}, url = {http://www.caves.org/pub/journal/PDF/v75/cave-75-02-93.pdf}, author = {Giacinta Angela Stocchino and Ronald Sluys and Palolo Marcia and Manconi, Renata} }