A new solitary species of Loxosomatidae (Entoprocta), Loxosoma discoides n. sp., is described. The specimens were found in the intertidal level of two locations in the Galician (NW Spain) coast. This new species, with "table-tennis bat" appearance, is characterised by showing large lateral wings in the calyx, which confer the singular aspect. It is the first record of this genus at the coast of the Iberian Peninsula.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.11646/zootaxa.4604.2.11 | DOI Listing |
Loxosomatidae are solitary entoprocts associated with various types of invertebrate hosts. Two genera are distinguished in the family Loxosomatidae, Loxosomella and Loxosoma, that have clear morphological differences in the attachment structures. Loxosoma attaches to the substratum by a muscular sucking pedal disk, which allows moving.
View Article and Find Full Text PDFZootaxa
May 2019
Departamento de Biodiversidad, Ecología y Evolución, Facultad de Biología, Universidad Complutense, 28040 Madrid, Spain..
A new solitary species of Loxosomatidae (Entoprocta), Loxosoma discoides n. sp., is described.
View Article and Find Full Text PDFZootaxa
February 2016
Faculty of Biology, Moscow State University, 1-12 Leninskie Gory, Moscow, Russia 119991.; Email:
A new genus and species of solitary entoproct, Emschermannia ramificata, is described from the Kara Sea. It is an epibiont of the nephtyid polychaete Aglaophamus malmgreni, collected from 25-472 m depth. The species is about 250-300 μm long, with 8-10 tentacles, and buds are formed from a frontal area of the calyx.
View Article and Find Full Text PDFZootaxa
September 2014
P. P. Shirshov Institute of Oceanology of Russian Academy of Science, Nakhimovskii pr. 36 Moscow, 117997 Russia.; Email:
A new solitary entoproct, Loxosomella unicornis sp. nov., is described.
View Article and Find Full Text PDFJ Morphol
October 2010
Seto Marine Biological Laboratory, Field Science Education and Research Center, Kyoto University, 459 Shirahama, Nishimuro, Wakayama 649-2211, Japan.
Entoprocta is a group of mostly cryptic, benthic invertebrates with a sedentary lifestyle. Here, we investigate the morphology of the entoproct foot, which is an important structure in attachment and locomotion. We describe the foot structure of four solitary entoprocts, Loxosoma monilis, Loxosomella stomatophora, Loxocorone allax, and Loxomitra mizugamaensis, by means of light and transmission electron microscopy.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!