Systematic revision of the family Pleioplanidae Faubel, 1983 (Polycladida, Acotylea): new genus and combinations [PDF]
New morphological information, reconsiderations and the first combination of a generic name based on a previously established species are presented in the current revision of the family Pleioplanidae (Polycladida, Acotylea).
Jorge Rodríguez +5 more
doaj +4 more sources
Free-living clinging flatworms (Rhabditophora, Polycladida) associated with Sargassum from the Caribbean Coast of Colombia [PDF]
Polyclads are a diverse group of marine free-living flatworms, with some species adapted to life in floating Sargassum mats. Recent studies suggest that, rather than being inherently pelagic, these flatworms should be classified as "clinging fauna ...
Jorge Merchán Mayorga +3 more
doaj +4 more sources
Sticking Together an Updated Model for Temporary Adhesion [PDF]
Non-parasitic flatworms are known to temporarily attach to the substrate by secreting a multicomponent bioadhesive to counteract water movements. However, to date, only species of two higher-level flatworm taxa (Macrostomorpha and Proseriata) have been ...
Philip Bertemes +8 more
doaj +2 more sources
A World of Viruses Nested within Parasites: Unraveling Viral Diversity within Parasitic Flatworms (Platyhelminthes) [PDF]
Because parasites have an inextricable relationship with their host, they have the potential to serve as viral reservoirs or facilitate virus host shifts.
Nolwenn M. Dheilly +3 more
doaj +2 more sources
Morphology and phylogeny of two acotylean flatworms (Platyhelminthes, Polycladida) from the genera Cryptophallus and Limnoplana in the South China Sea [PDF]
We describe two new species of the genera Cryptophallus Bock, 1913 and Limnoplana Faubel, 1983, which have not been reported for nearly a century. Herein, the genus Limnoplana represents a rare group of polyclads inhabiting brackish waters. Cryptophallus
Hai-Long Liu +5 more
doaj +4 more sources
Description of a new species of Paraplehnia (Polycladida, Stylochoidea) from Japan, with inference on the phylogenetic position of Plehniidae [PDF]
We describe a new species of polyclad flatworm, Paraplehnia seisuiae sp. nov., from 298–310 m depths in the Sea of Kumano, West Pacific, Japan. Paraplehnia seisuiae sp. nov.
Yuki Oya, Taeko Kimura, Hiroshi Kajihara
doaj +4 more sources
Reinvestigating the early embryogenesis in the flatworm Maritigrella crozieri highlights the unique spiral cleavage program found in polyclad flatworms [PDF]
Background Spiral cleavage is a conserved, early developmental mode found in several phyla of Lophotrochozoans resulting in highly diverse adult body plans.
Johannes Girstmair +1 more
doaj +2 more sources
There is a rapid and extensive decline of our marine biodiversity due to human impacts. However, our ability to understand the extent of these effects is hindered by our lack of knowledge of the occurrence and ecology of some species groups.
Louise Tosetto +4 more
doaj +1 more source
Policládidos (Platyhelminthes: "Turbellaria") del Atlántico Tropical Occidental
El phylum Platyhelminthes es considerado una ramificación ancestral dentro de los phyla bilaterales (Hyman 1951). A éste pertenecen gusanos acelomados y dorsoventralmente aplanados que carecen de sistemas circulatorio y respiratorio (Hyman 1951).
Sigmer Y. Quiroga +2 more
doaj +10 more sources
Abstract The tiger flatworm Prostheceraeus crozieri (Polycladida) develops via an eight‐lobed, and three‐eyed planktonic Müller's larva. This larva has an apical organ, ultrastructural details of which remain elusive due to a scarcity of studies.
Isabel L. Dittmann +6 more
wiley +1 more source

