@article {1682, title = {A new terrestrial planarian species of the genus Marionfyfea (Platyhelminthes: Tricladida) found in Europe}, journal = {Journal of Natural HistoryJournal of Natural History}, volume = {50}, year = {2016}, note = {doi: 10.1080/00222933.2016.1208907}, month = {2016/11/09}, pages = {2673 - 2690}, publisher = {Taylor \& Francis}, abstract = {

Small (c.\ 1\ cm long) terrestrial planarians found in the United Kingdom, the Netherlands and France are described as a new species, Marionfyfea adventor sp. nov. Individuals of the new species have a patchy brown external appearance with small, seemingly random pale blue-ish patches. They have multiple eyes, uniserial around the anterior end, biserial or triserial laterally for a short distance then sparsely uniserial and lateral to the posterior end. The anatomy is characterized by five or six pairs of ventral testes and a single pair of ovaries adjacent to the pharyngeal pouch. The base of each ovary is surrounded by parovarian cells. The penis is of the inverted type with a basal hemispherical seminal vesicle. Two adenodactyls, one ventral, one dorsal, are present in the common antrum. The only other known species of Marionfyfea is recorded only from the Auckland Islands, New Zealand and we assume that the new species has been introduced to Europe.http://zoobank.org/urn:lsid:zoobank.org:pub:7AC3D565-0BEB-4B67-8BEC-11A13A70D663ABSTRACTSmall (c.\ 1\ cm long) terrestrial planarians found in the United Kingdom, the Netherlands and France are described as a new species, Marionfyfea adventor sp. nov. Individuals of the new species have a patchy brown external appearance with small, seemingly random pale blue-ish patches. They have multiple eyes, uniserial around the anterior end, biserial or triserial laterally for a short distance then sparsely uniserial and lateral to the posterior end. The anatomy is characterized by five or six pairs of ventral testes and a single pair of ovaries adjacent to the pharyngeal pouch. The base of each ovary is surrounded by parovarian cells. The penis is of the inverted type with a basal hemispherical seminal vesicle. Two adenodactyls, one ventral, one dorsal, are present in the common antrum. The only other known species of Marionfyfea is recorded only from the Auckland Islands, New Zealand and we assume that the new species has been introduced to Europe.http://zoobank.org/urn:lsid:zoobank.org:pub:7AC3D565-0BEB-4B67-8BEC-11A13A70D663

}, isbn = {0022-2933}, url = {http://dx.doi.org/10.1080/00222933.2016.1208907}, author = {Jones, Hugh D. and Sluys, Ronald} } @article {ZOJ:ZOJ12358, title = {The true identity of Obama (Platyhelminthes: Geoplanidae) flatworm spreading across Europe}, journal = {Zoological Journal of the Linnean Society}, volume = {177}, number = {1}, year = {2016}, pages = {5{\textendash}28}, abstract = {

Since 2008 there have been many records in Europe (British Isles, Spain, France, Italy) of a large terrestrial planarian morphologically very similar to the Brazilian species Obama marmorata. Sequences of mitochondrial (Cox1) and nuclear (18S, 28S, ITS-1 and EF) genes from European specimens and some from Brazil indicate that they belong to a species different from that of other specimens also collected in Brazil. Moreover, the phylogenetic results show that they are not sister-species. Histological sections of both Brazilian and European specimens reveal subtle morphological differences between the two species. Obama marmorata is confined to Brazil, and the second, herein described new species, Obama nungara sp. nov., is found in Brazil and Europe. These cryptic species may be syntopic in areas in Brazil. The new species occurs in human-modified environments both in Brazil and in Europe. We also conclude that the specimens from Spain and Argentina identified previously as Obama marmorata belong to the new species.

}, keywords = {BPP, Continenticola, Cox I gene, Geoplana, GMYC, histology, morphology, phylogeny, planarians}, issn = {1096-3642}, doi = {10.1111/zoj.12358}, url = {http://dx.doi.org/10.1111/zoj.12358}, author = {Carbayo, Fernando and {\'A}lvarez-Presas, Marta and Jones, Hugh D. and Riutort, Marta} }