Pseudoscalibregma Ashworth, 1901
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publication ID |
https://doi.org/ 10.3853/j.2201-4349.75.2023.1827 |
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publication LSID |
lsid:zoobank.org:pub:7D3BDF25-010F-41A4-AD15-763C3F067D8A |
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DOI |
https://doi.org/10.5281/zenodo.10989018 |
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persistent identifier |
https://treatment.plazi.org/id/03A787E9-FFF0-9758-FEA7-FACB5323F8E3 |
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treatment provided by |
Felipe |
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scientific name |
Pseudoscalibregma Ashworth, 1901 |
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Genus Pseudoscalibregma Ashworth, 1901 View in CoL
Type species. Scalibregma parvum Hansen, 1879 View in CoL . Designated by Ashworth (1901).
Diagnosis. Body elongate, arenicoliform. Prostomium T-shaped with frontal horns. Peristomium a single ring, encompassing prostomium dorsally and forming upper lip of mouth ventrally; lower lip of mouth formed from elements of peristomium and setiger 1. Parapodia of posterior segments with dorsal and ventral cirri; interramal papillae present; postsetal lamellae absent. Branchiae absent. Setae include capillaries, lyrate setae, and sometimes few inconspicuous spinous setae among capillaries of setigers 1 to 2, blunt, pointed, or bifurcated, representing homologues of lyrate setae found on following setigers; large conspicuous spines absent. Pygidium with long anal cirri.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.