Goeppertia selbyana

Goeppertia selbyana (H.Kenn.) Borchs. & S.Suárez is an accepted species within the family Marantaceae, the prayer-plant family in the order Zingiberales. Plants of the World Online lists it as an accepted species within the genus Goeppertia Nees [3], and the GBIF Backbone Taxonomy records the same accepted name under key 9532712, dataset d7dddbf4-2cf0-4f39-9b2a-bb099caae36c [2].

Goeppertia Nees is the largest genus in Marantaceae, comprising an estimated 260 accepted species following a 2012 molecular phylogenetic revision. That revision demonstrated that Calathea G.Mey. as previously circumscribed was polyphyletic, and published 246 new combinations transferring names into Goeppertia [1]. Goeppertia selbyana is among the species whose combination was established at that time [1]. The registry records the species as in cultivation, with no cultivar registered for it in any primary record reviewed for this brief.

The accepted botanical name is Goeppertia selbyana (H.Kenn.) Borchs. & S.Suárez. The basionym is Calathea selbyana H.Kenn., the original combination under which this species was described by botanist Helen Kennedy, whose standard author abbreviation is H.Kenn. The new combination was published by Finn Borchsenius, Sebastián Suárez and Loren Prince in the article 'Molecular phylogeny and redefined generic limits of Calathea (Marantaceae)' in Systematic Botany 37(3): 620–635 [1], in 2012.

The publication details of the basionym, including the journal, volume and year in which Helen Kennedy originally described Calathea selbyana, are not recoverable from the primary records retrieved during research for this brief. Limited public data available; further research needed to confirm the basionym's full protologue citation.

The registry carries one synonym: Calathea selbyana H.Kenn. This name remains in continued horticultural use. No additional synonyms are recorded in the fact pack for this species. The GBIF Backbone Taxonomy confirms the accepted name under key 9532712 [2], and Plants of the World Online lists Goeppertia selbyana as distinct from all other accepted names enumerated for the genus [3].

Under the International Code of Nomenclature for Cultivated Plants (ICNCP), any cultivar name applied to this species would require a registered epithet enclosed in single quotation marks. No cultivar has been registered or documented for this species in any primary record reviewed for this brief, and the registry carries an empty cultivars array. No International Cultivar Registration Authority has been appointed for Marantaceae; the genus Goeppertia record in this registry carries icra_authority: null, reflecting the current position that no organisation has been designated by the International Society for Horticultural Science to register cultivar names in this family.

The species was originally described by Helen Kennedy (standard abbreviation H.Kenn.), a botanist whose research is concentrated in Marantaceae systematics and whose names in that family are indexed throughout the International Plant Names Index. The 2012 transfer to Goeppertia is attributed to Finn Borchsenius, Sebastián Suárez and Loren Prince, who published the combination in Systematic Botany 37(3): 620–635 [1].

The 2012 revision by Borchsenius, Suárez and Prince employed molecular phylogenetic methods to demonstrate that Calathea as previously circumscribed was not monophyletic. The conclusion reached in that study was that Goeppertia Nees, a genus name published by Christian Gottfried Daniel Nees von Esenbeck, represented the appropriate genus for a large clade of species formerly placed in Calathea. The 246 combinations published in that revision include the transfer of Calathea selbyana H.Kenn. to Goeppertia selbyana (H.Kenn.) Borchs. & S.Suárez [1].

The registry carries no plant patent number, no originator record, and no parentage data for this species. Goeppertia selbyana is a naturally occurring taxon, not a cultivated selection, and the concepts of originator and parentage apply to registered cultivars rather than to accepted wild species. No plant patent has been associated with Goeppertia selbyana in any record reviewed for this brief. Limited public data available; further research needed to confirm the collecting locality and type specimen details from the basionym protologue.

The diagnostic characters of Goeppertia selbyana as stated in the original protologue of Calathea selbyana H.Kenn. are not reproduced in the primary records retrieved for this brief. Limited authoritative sources available; further research needed to characterise the morphological circumscription of this species from the original description.

For context, Goeppertia species as a group are characterised within Marantaceae by features including sheathing leaf bases, a distinctive pulvinus at the junction of petiole and blade that enables nyctinastic leaf movement, and an asymmetric floral structure. These are family- and genus-level characters documented in the 2012 revision [1] and do not constitute a species-specific description of G. selbyana. A species-level morphological account requires the basionym protologue, which has not been retrieved for this brief.

The registry records no native range and no habitat data for Goeppertia selbyana. The primary records retrieved for this brief do not include a range statement specific to this species. Limited authoritative sources available; further research needed to establish the native range and biome from the basionym protologue or from an authoritative distribution checklist.

Goeppertia selbyana carries no plant patent and is therefore not subject to patent term or exclusivity provisions. No conservation status for this species has been located in the primary records reviewed for this brief.

The registry records Goeppertia selbyana as in cultivation (in_cultivation: true). The GBIF Backbone Taxonomy accepts this species as valid under key 9532712 [2], and Plants of the World Online lists it as an accepted species within Goeppertia [3]. No cultivar has been registered or documented for this species in any primary record reviewed for this brief, and the registry carries an empty cultivars array.

Limited authoritative sources available; further research needed. The primary literature reviewed for this brief addresses the phylogenetic revision and nomenclatural combinations rather than cultivation characteristics [1]. No botanical garden publication, university extension document, or peer-reviewed cultivation study specific to G. selbyana was returned in the sources surveyed. The absence of such a record here reflects the limits of the sources reviewed, not a finding that the species is absent from horticulture.

Digital Towns operates as an applicant and aggregator documenting names in use; it is not affiliated with, endorsed by, or operating under the International Society for Horticultural Science or any appointed cultivar registration authority. The records presented here document the state of nomenclature as found in approved taxonomic sources.