IRMNG name details
basis of record
Farr, E. R.; Zijlstra, G. (eds). (1996-current). Index Nominum Genericorum (ING). A compilation of generic names published for organisms covered by the ICN: International Code of Nomenclature for Algae, Fungi, and Plants. [previously: organisms covered by the International Code for Botanical Nomenclature] (2007 version). , available online at https://naturalhistory2.si.edu/botany/ing/ [details]
additional source
Doweld, A. B. (2012). (2092) Proposal to conserve the name Cyclodendron against Subsigillaria and Eusigillaria (fossil Lycopodiophyta: Lepidodendropsida). <em>Taxon.</em> 61(5): 1125-1126., available online at https://doi.org/10.1002/tax.615028 note: as nom. rej. prop., however see Herendeen, 2015 [details]
source of synonymy
Herendeen, P. S. (2015). Report of the Nomenclature Committee on Fossils: 9. <em>Taxon.</em> 64(6): 1306-1312., available online at https://doi.org/10.12705/646.14 note: refer note [details]
name verified source
Farr, E. R.; Zijlstra, G. (eds). (1996-current). Index Nominum Genericorum (ING). A compilation of generic names published for organisms covered by the ICN: International Code of Nomenclature for Algae, Fungi, and Plants. [previously: organisms covered by the International Code for Botanical Nomenclature] (2007 version). , available online at https://naturalhistory2.si.edu/botany/ing/ [details]
extant flag source
Farr, E. R.; Zijlstra, G. (eds). (1996-current). Index Nominum Genericorum (ING). A compilation of generic names published for organisms covered by the ICN: International Code of Nomenclature for Algae, Fungi, and Plants. [previously: organisms covered by the International Code for Botanical Nomenclature] (2007 version). , available online at https://naturalhistory2.si.edu/botany/ing/ [details]
habitat flag source
as per family [details]
Unreviewed
Descriptive info Stem fragment; Permian; Lukuga, Tanzania. (Index Nominum Genericorum) [details]
Taxonomic remark Authorship as given in Index Nominum Genericorum, however Herendeen, 2015 considers this name (also Eusigillaria) as subgenera of Sigillaria introduced by Weiss (year not stated) and re-used in this sense by Mercenier: "even if we accept that Mercenier was raising these subgenera in rank to genera (and it is far from clear that he was)...". Doweld's (2012) proposal to reject this name in favour of Cyclodendron (based on a synonym assertion by Jongmans, 1936) was therefore deemed unnecessary. [details]
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