Gephyrotes nitidopunctatus Smitt 1868
Gephyrotes nitidopunctatus (Smitt, 1868) (Figs 2–8; Table 1) Escharipora figularis forma nitido-punctata Smitt 1868: 4, pl. 24, figs 2–3. Cribrilina nitidopunctata : Smitt 1873: 22; Levinsen 1909: 159; Waters 1923: 564, pl. 18, figs 4–5; 1926: 438; Ryland 1963: 4. Gephyrotes nitidopunctata : Norman...
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ftzenodo:oai:zenodo.org:6101456 2024-09-09T19:40:11+00:00 Gephyrotes nitidopunctatus Smitt 1868 Martino, Emanuela Di Rosso, Antonietta 2015-12-31 https://doi.org/10.5281/zenodo.6101456 http://treatment.plazi.org/id/D379EF57FF92FFE9FAB5FB45FC653218 unknown Zenodo https://doi.org/10.11646/zootaxa.3941.2.7 http://zenodo.org/record/253825 http://publication.plazi.org/id/2F40972FFF90FFEDFA22FFFCFF8A313F https://sibils.text-analytics.ch/search/collections/plazi/D379EF57FF92FFE9FAB5FB45FC653218 https://www.gbif.org/species/119606367 https://www.checklistbank.org/dataset/41648/taxon/D379EF57FF92FFE9FAB5FB45FC653218.taxon https://doi.org/10.5281/zenodo.253827 https://doi.org/10.5281/zenodo.253826 http://table.plazi.org/id/0FAF0EC9FF94FFE9FAB5FDFCFB633328 http://zoobank.org/9FC33747-4C50-4D56-81D1-69B9930698B7 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6101455 https://doi.org/10.5281/zenodo.6101456 oai:zenodo.org:6101456 http://treatment.plazi.org/id/D379EF57FF92FFE9FAB5FB45FC653218 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Revision of the bryozoan genus Gephyrotes Norman, 1903 (Cheilostomata, Cribrilinidae) with the description of two new taxa, pp. 261-283 in Zootaxa, 3941(2), 263-265, (2015-12-31) Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Cribrilinidae Gephyrotes Gephyrotes nitidopunctatus info:eu-repo/semantics/other 2015 ftzenodo https://doi.org/10.5281/zenodo.610145610.11646/zootaxa.3941.2.710.5281/zenodo.25382710.5281/zenodo.25382610.5281/zenodo.6101455 2024-07-25T12:19:28Z Gephyrotes nitidopunctatus (Smitt, 1868) (Figs 2–8; Table 1) Escharipora figularis forma nitido-punctata Smitt 1868: 4, pl. 24, figs 2–3. Cribrilina nitidopunctata : Smitt 1873: 22; Levinsen 1909: 159; Waters 1923: 564, pl. 18, figs 4–5; 1926: 438; Ryland 1963: 4. Gephyrotes nitidopunctata : Norman 1903: 101, pl. 8, figs 12–13; Nordgaard 1906: 84, pl. 1, fig. 7; 1917: 50; Canu & Bassler 1920: 300, figs 81E, 85; 1929: 109, fig. 25; Lang 1922: 25, fig. 9; Prenant & Bobin 1966: 585, fig. 203; Kluge 1975: 468, fig. 246; Hayward & Ryland 1998: 316, fig. 111. Material examined. Holotype : SMNH 1770, Recent, Finnmark, northern Norway, encrusting a stone. Description. Colony unilaminar, multiserial, forming small irregular patch (Fig. 2). Ancestrula not observed; early autozooids similar to later ones but smaller (Fig. 2). Autozooids distinct, with deep interzooidal furrows, oval (mean L/W = 1.67), longer than broad. Gymnocyst smooth, narrow laterally, more extensive proximally; sometimes long 'tails' of gymnocyst developing proximally, giving zooid an irregular, elongated shape. Frontal shield relatively flat, formed by 8–12 costae, more often 9 (Figs 3, 5), not including two distalmost pairs participating in proximal peristomial complex. Costae 40–55 µm broad, widely separated by 2 intercostal pores, the peripheral one transversely elongated for two-thirds of costal length (50 µm), the central one much smaller (20 µm) and subcircular; 2 large circular pelmatidia on each costa. Proximal peristomial complex formed by conjunction of 2 elevated distalmost pairs of costae, one pair originating lateral to orifice, the second pair with elevated anterior bifurcations (Fig. 7). This complex generally with a semilunar intercostal lacuna (80–90 µm) and 2 elliptical lateral ones (55–65 µm) (Fig. 7). Primary orifice broader than long (130 x 200 µm), semicircular (Fig. 8); secondary orifice elliptical. Paired oral spines restricted to small periancestrular zooids (Fig. 5). Adventitious avicularia large, usually paired, ... Other/Unknown Material Finnmark Northern Norway Finnmark Zenodo Norway Hayward ENVELOPE(167.350,167.350,-78.117,-78.117) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Cribrilinidae Gephyrotes Gephyrotes nitidopunctatus |
spellingShingle |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Cribrilinidae Gephyrotes Gephyrotes nitidopunctatus Martino, Emanuela Di Rosso, Antonietta Gephyrotes nitidopunctatus Smitt 1868 |
topic_facet |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Cribrilinidae Gephyrotes Gephyrotes nitidopunctatus |
description |
Gephyrotes nitidopunctatus (Smitt, 1868) (Figs 2–8; Table 1) Escharipora figularis forma nitido-punctata Smitt 1868: 4, pl. 24, figs 2–3. Cribrilina nitidopunctata : Smitt 1873: 22; Levinsen 1909: 159; Waters 1923: 564, pl. 18, figs 4–5; 1926: 438; Ryland 1963: 4. Gephyrotes nitidopunctata : Norman 1903: 101, pl. 8, figs 12–13; Nordgaard 1906: 84, pl. 1, fig. 7; 1917: 50; Canu & Bassler 1920: 300, figs 81E, 85; 1929: 109, fig. 25; Lang 1922: 25, fig. 9; Prenant & Bobin 1966: 585, fig. 203; Kluge 1975: 468, fig. 246; Hayward & Ryland 1998: 316, fig. 111. Material examined. Holotype : SMNH 1770, Recent, Finnmark, northern Norway, encrusting a stone. Description. Colony unilaminar, multiserial, forming small irregular patch (Fig. 2). Ancestrula not observed; early autozooids similar to later ones but smaller (Fig. 2). Autozooids distinct, with deep interzooidal furrows, oval (mean L/W = 1.67), longer than broad. Gymnocyst smooth, narrow laterally, more extensive proximally; sometimes long 'tails' of gymnocyst developing proximally, giving zooid an irregular, elongated shape. Frontal shield relatively flat, formed by 8–12 costae, more often 9 (Figs 3, 5), not including two distalmost pairs participating in proximal peristomial complex. Costae 40–55 µm broad, widely separated by 2 intercostal pores, the peripheral one transversely elongated for two-thirds of costal length (50 µm), the central one much smaller (20 µm) and subcircular; 2 large circular pelmatidia on each costa. Proximal peristomial complex formed by conjunction of 2 elevated distalmost pairs of costae, one pair originating lateral to orifice, the second pair with elevated anterior bifurcations (Fig. 7). This complex generally with a semilunar intercostal lacuna (80–90 µm) and 2 elliptical lateral ones (55–65 µm) (Fig. 7). Primary orifice broader than long (130 x 200 µm), semicircular (Fig. 8); secondary orifice elliptical. Paired oral spines restricted to small periancestrular zooids (Fig. 5). Adventitious avicularia large, usually paired, ... |
format |
Other/Unknown Material |
author |
Martino, Emanuela Di Rosso, Antonietta |
author_facet |
Martino, Emanuela Di Rosso, Antonietta |
author_sort |
Martino, Emanuela Di |
title |
Gephyrotes nitidopunctatus Smitt 1868 |
title_short |
Gephyrotes nitidopunctatus Smitt 1868 |
title_full |
Gephyrotes nitidopunctatus Smitt 1868 |
title_fullStr |
Gephyrotes nitidopunctatus Smitt 1868 |
title_full_unstemmed |
Gephyrotes nitidopunctatus Smitt 1868 |
title_sort |
gephyrotes nitidopunctatus smitt 1868 |
publisher |
Zenodo |
publishDate |
2015 |
url |
https://doi.org/10.5281/zenodo.6101456 http://treatment.plazi.org/id/D379EF57FF92FFE9FAB5FB45FC653218 |
long_lat |
ENVELOPE(167.350,167.350,-78.117,-78.117) |
geographic |
Norway Hayward |
geographic_facet |
Norway Hayward |
genre |
Finnmark Northern Norway Finnmark |
genre_facet |
Finnmark Northern Norway Finnmark |
op_source |
Revision of the bryozoan genus Gephyrotes Norman, 1903 (Cheilostomata, Cribrilinidae) with the description of two new taxa, pp. 261-283 in Zootaxa, 3941(2), 263-265, (2015-12-31) |
op_relation |
https://doi.org/10.11646/zootaxa.3941.2.7 http://zenodo.org/record/253825 http://publication.plazi.org/id/2F40972FFF90FFEDFA22FFFCFF8A313F https://sibils.text-analytics.ch/search/collections/plazi/D379EF57FF92FFE9FAB5FB45FC653218 https://www.gbif.org/species/119606367 https://www.checklistbank.org/dataset/41648/taxon/D379EF57FF92FFE9FAB5FB45FC653218.taxon https://doi.org/10.5281/zenodo.253827 https://doi.org/10.5281/zenodo.253826 http://table.plazi.org/id/0FAF0EC9FF94FFE9FAB5FDFCFB633328 http://zoobank.org/9FC33747-4C50-4D56-81D1-69B9930698B7 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6101455 https://doi.org/10.5281/zenodo.6101456 oai:zenodo.org:6101456 http://treatment.plazi.org/id/D379EF57FF92FFE9FAB5FB45FC653218 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.610145610.11646/zootaxa.3941.2.710.5281/zenodo.25382710.5281/zenodo.25382610.5281/zenodo.6101455 |
_version_ |
1809909487742484480 |