Results 11 to 20 of about 234 (92)

Persica qeshmensisgen. nov. sp. nov from the Persian Gulf (Platyhelminthes: Polycladida: Acotylea), with remarks on reproductive structures [PDF]

open access: yesJournal of Natural History, 2015
A new genus of acotylean polyclad, Persica qeshmensis gen. nov. sp. nov. (Acotylea, Pleioplanidae), was collected from intertidal rocky shores of the Northern Persian Gulf, Iran.
Abdolvahab Maghsoudlou   +1 more
exaly   +4 more sources

Acotylea (Platyhelminthes, Polycladida) from the southern and western Iberian Peninsula, with the description of five new species [PDF]

open access: yesZoosystematics and Evolution
Most of the European polyclad species were described after material was collected from the Gulf of Naples, Italy, which was compiled in the renowned monograph of Arnold Lang in 1884.
Carolina Norena, Juan Lucas Cervera
exaly   +4 more sources

A Revised Checklist and Identification Key for Acotylean Flatworms (Rhabditophora: Polycladida: Acotylea) from the Caribbean Coast of Colombia

open access: yesTaxonomy
The Order Polycladida comprises a diverse yet understudied group of free-living flatworms, traditionally divided into Cotylea and Acotylea based on the presence or absence of a ventral adhesive organ known as a cotyl. Species identification, particularly
Lyda R Castro, Sigmer Quiroga
exaly   +3 more sources

The diversity, development and evolution of polyclad flatworm larvae. [PDF]

open access: yesEvodevo, 2014
Polyclad flatworms offer an excellent system with which to explore the evolution of larval structures and the ecological and developmental mechanisms driving flatworm and marine invertebrate life history evolution.
Rawlinson KA.
europepmc   +3 more sources

Developmental diversity in free-living flatworms. [PDF]

open access: yesEvodevo, 2012
Flatworm embryology has attracted attention since the early beginnings of comparative evolutionary biology. Considered for a long time the most basal bilaterians, the Platyhelminthes (excluding Acoelomorpha) are now robustly placed within the Spiralia ...
Martín-Durán JM, Egger B.
europepmc   +7 more sources

Embryonic and post-embryonic development of the polyclad flatworm Maritigrella crozieri; implications for the evolution of spiralian life history traits. [PDF]

open access: yesFront Zool, 2010
Background Planktonic life history stages of spiralians share some muscular, nervous and ciliary system characters in common. The distribution of these characters is patchy and can be interpreted either as the result of convergent evolution, or as the ...
Rawlinson KA.
europepmc   +3 more sources

Free-living flatworms under the knife: past and present. [PDF]

open access: yesDev Genes Evol, 2007
Egger B, Gschwentner R, Rieger R.
europepmc   +2 more sources

Polycladida (Platyhelminthes, Rhabditophora) from Cape Verde and related regions of Macaronesia

open access: yesEuropean Journal of Taxonomy, 2021
The systematics and distribution of the order Polycladida within the Macaronesian archipelagos are analysed. New species (Marcusia alba sp. nov., Prostheceraeus crisostomum sp. nov., Parviplana sodade sp. nov., Euplana claridade sp. nov., Stylochus salis
Daniel Cuadrado   +4 more
doaj   +1 more source

Evolution of flatworm central nervous systems: Insights from polyclads. [PDF]

open access: yesGenet Mol Biol, 2015
Quiroga SY   +5 more
europepmc   +2 more sources

The polyclad fauna (Platyhelminthes, Rhabditophora) of the Sinop Peninsula (Black Sea, Turkey) with the description of a new species of Cryptocelis Lang, 1884 [PDF]

open access: yes, 2021
Between October 2013 and July 2014, 40 polyclad specimens were collected during the systematic sampling of mussel beds along the coast of the Sinop Peninsula (Western Black Sea).
BULNES, VERONICA N.   +2 more
core   +2 more sources

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