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IRMNG taxon detailsRusophycus Hall, 1852 †
Hemisphaerichnus Sennikov, 2022 † · unaccepted > junior subjective synonym (proposed as subgenus)
marine,
fossil only
Palaeont. N. York, 2, 1851
page(s): 23 [details]
Taxonomic remark Originally described as fossil alga, now considered an animal trace fossil (burrows), see Osgood, 1970. The generic name is...
Taxonomic remark Originally described as fossil alga, now considered an animal trace fossil (burrows), see Osgood, 1970. The generic name is retained in botanical nomenclature for purposes of homonymy.Trace fossils (resting burrows of trilobites), synonymized with Cruziana by some authors, see Alpert, 1976. [details]
IRMNG (2025). Rusophycus Hall, 1852 †. Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=1222433 on 2025-07-13
Date action by
original description
Palaeont. N. York, 2, 1851
page(s): 23 [details] basis of record Museum Victoria KEmu database (Oct 2006) [details] basis of record Neave, S. A. and successors. (1939-2004). Nomenclator Zoologicus, vols. 1-10 online. [developed by uBio, hosted online at MBLWHOI Library]. Previously at http://ubio.org/NomenclatorZoologicus/ (URL no longer current). , available online at https://insecta.bio.spbu.ru/z/nomenclator_zoologicus_PDF.htm [details] verified source for family Jensen, S. (1997). Trace fossils from the Lower Cambrian Mickwitzia sandstone, south-central Sweden. <em>Fossils and Strata.</em> 42: 1-110., available online at https://doi.org/10.18261/8200376656-1997 [details] name verified source Neave, S. A. and successors. (1939-2004). Nomenclator Zoologicus, vols. 1-10 online. [developed by uBio, hosted online at MBLWHOI Library]. Previously at http://ubio.org/NomenclatorZoologicus/ (URL no longer current). , available online at https://insecta.bio.spbu.ru/z/nomenclator_zoologicus_PDF.htm [details] current name source Jensen, S. (1997). Trace fossils from the Lower Cambrian Mickwitzia sandstone, south-central Sweden. <em>Fossils and Strata.</em> 42: 1-110., available online at https://doi.org/10.18261/8200376656-1997 [details] extant flag source extinct group [details] habitat flag source Jensen, S. (1997). Trace fossils from the Lower Cambrian Mickwitzia sandstone, south-central Sweden. <em>Fossils and Strata.</em> 42: 1-110., available online at https://doi.org/10.18261/8200376656-1997 [details] original description (of Hemisphaerichnus Sennikov, 2022 †) Sennikov, N. V. (2022). Rusophycus (Hemisphaerichnus) communitas—a new ichnofossil taxon from the Ordovician of the Tuva region. <em>Paleontological Journal.</em> 56(4): 361-368., available online at https://doi.org/10.1134/s0031030122040116 note: as Rusophycus (Hemisphaerichnus) [details] Unreviewed
Descriptive info Silurian; Oneida Co., New York, U.S.A. (Index Nominum Genericorum) [details]Taxonomic remark Originally described as fossil alga, now considered an animal trace fossil (burrows), see Osgood, 1970. The generic name is retained in botanical nomenclature for purposes of homonymy.Trace fossils (resting burrows of trilobites), synonymized with Cruziana by some authors, see Alpert, 1976. [details] |
