Results 51 to 60 of about 12,161 (220)

#5: Moevenbergia oculofagi Armonies, 2017 (Platyhelminthes, Promesostomidae): holotype

, 2017
#5: Moevenbergia oculofagi Armonies, 2017 (Platyhelminthes, Promesostomidae ...
Armonies, Werner, Werner Armonies (6963506)   +1 more
core   +1 more source

Circadian regulation of reproduction and neoblast cell division in the catenulid flatworm Stenostomum virginianum (Platyhelminthes)

Photochemistry and Photobiology, EarlyView.
The circadian clock and melatonin coordinate homeostasis in many animals, yet their influence on reproduction and neoblast proliferation has only been shown in triclads. This study demonstrates that the early‐branching catenulid Stenostomum virginianum contains photoreceptive refractile bodies, synthesizes endogenous melatonin, and that exogenous ...
Daniel L. Stanton, Ian D. Deas, J. Kennon Smith, Samuel B. Robinson, Adam M. Reitzel, Julian P. S. Smith III   +5 more
wiley   +1 more source

A new species of Tereancistrum (Monogenea: Dactylogyridae), parasite of Prochilodus lineatus (Characiformes: Prochilodontidae) from southeast Brazil

Revista Brasileira de Parasitologia Veterinária
A new species of Tereancistrum Kritsky, Thatcher & Kayton, 1980 collected of Prochilodus lineatus gills from the Batalha River, Tietê-Batalha basin, São Paulo State, Brazil is described.
Lucas Aparecido Rosa Leite, Larissa Sbeghen Pelegrini, Rodney Kozlowiski de Azevedo, Vanessa Doro Abdallah   +3 more
doaj   +1 more source

#3: Haloplanella magnarhabdita Armonies, 2017 (Platyhelminthes, Typhloplanidae): holotype

, 2017
#3: Haloplanella magnarhabdita Armonies, 2017 (Platyhelminthes, Typhloplanidae ...
Armonies, Werner, Werner Armonies (6963506)   +1 more
core   +1 more source

Progress and Challenges in Phylogenomics and Genomics of Lophotrochozoa/Spiralia

Zoologica Scripta, Volume 55, Issue 4, Page 521-544, July 2026.
ABSTRACT Lophotrochozoa is one of the three major bilaterian groups comprising more than half of the bilaterian phyla. Lophotrochozoa includes among others Mollusca, Annelida, Platyhelminthes and Rotifera. Despite representing such a large proportion of animal diversity, they are historically understudied and genomic resources have been scarce. However,
Torsten H. Struck
wiley   +1 more source

Evolutionary Analysis of Mitogenomes from Parasitic and Free-Living Flatworms

, 2015
Copyright: © 2015 Solà et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source ...
Rozas Liras, Julio A., Littlewood D. Timothy J., D. Timothy J. Littlewood (51915), Solà, E, Riutort, M, Eduard Solà (707121), Solà Eduard, Cristina Frías-López (707123), Rozas Julio, Riutort León, Marta, Marta Álvarez-Presas (707122), Álvarez Presas, Marta, Álvarez-Presas, M, Cristina Frías-López, Julio Rozas, Frías-López, Cristina, Frías-López, C, Littlewood, T, Rozas, J, Marta Álvarez-Presas, Riutort Marta, Eduard Solà, Marta Riutort (273212), Julio Rozas (42168), D Timothy J Littlewood, Frías-López Cristina, Marta Riutort, Solà Vàzquez, Eduard, Littlewood, Timothy J, Álvarez-Presas Marta   +29 more
core   +1 more source

ParaHox Genes Revisited: From Gut Patterning to Integrated Axial and Neural Organization in Rotifera

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 346, Issue 4, Page 357-369, June 2026.
In rotifers, ParaHox genes show a dispersed genomic organization, with Xlox absent across gnathiferans. Exclusive neuronal expression of Gsx and Cdx reveals that ancestral ParaHox genes coordinated neural and epithelial development beyond gut patterning, suggesting an integrated role in early bilaterian body plan organization.
Andreas C. Fröbius, David B. Mark Welch, Holger Herlyn   +2 more
wiley   +1 more source

Two new species of Plagiostomum (Prolecithophora, Plagiostomidae) from China with its morphology, phylogeny, and reproductive strategy

Frontiers in Marine Science
Plagiostomum flatworms are small, free-living organisms frequently found in saltwater or freshwater habitats, but their biological characteristics remain largely unknown.
Leyuan Feng, Shiyan Zhang, Ming Tao, Ting Sun, Antai Wang   +4 more
doaj   +1 more source

Helminths and Cancers From the Evolutionary Perspective

Frontiers in Medicine, 2018
Helminths include free-living and parasitic Platyhelminthes and Nematoda which infect millions of people worldwide. Some Platyhelminthes species of blood flukes (Schistosoma haematobium, Schistosoma japonicum, and Schistosoma mansoni) and liver flukes ...
Larissa L. S. Scholte, Larissa L. S. Scholte, Marcelo A. Pascoal-Xavier, Marcelo A. Pascoal-Xavier, Laila A. Nahum, Laila A. Nahum   +5 more
doaj   +1 more source

Girardia festae (Borelli, 1898) (Platyhelminthes: Tricladida: Dugesiidae): distribution extension in a high-altitude lake from Colombia [PDF]

Check List, 2012
We revise the Neotropical distribution of Girardia festae (Platyhelminthes, Dugesiidae) following a new record in a Colombian high-altitude lake. G. festae is a freshwater planarian known mainly in the Andean Cordillera from Venezuela to Argentina.
Francisco Brusa, Lisandro Negrete, Yimy Herrera-Martínez, Salvador Herrando-Pérez   +3 more
doaj   +3 more sources