| Taxon | Spiranthes romanzoffiana |
| group | Monocots |
| Family | Orchidaceae |
| Family common name(s) | orchid; orchids; orchis |
| Genus common name(s) | ladies'-tresses; ladies' tresses; ladies-tresses; ladies tresses; ladiestresses; ladies' tresses orchid; lady's-tresses; lady's tresses; ladies'-traces; ladies' traces; ladies'-dresses; ladies' dresses; spiral orchid; bayonet lily |
| Species common name(s) | hooded ladies'-tresses; hooded ladies' tresses; hooded ladies-tresses; hooded ladies tresses; hooded lady's-tresses; hooded lady's tresses; Romanzoff's spiranthus; Romanzoff's ladies'-tresses; Romanzoff's ladies' tresses; Romanzoff's ladies'tresses; Romanzoff's ladies tresses; Romanzoff spiranthus; Romanzoff ladies'-tresses; Romanzoff ladies' tresses; Romanzoff ladies'tresses; Romanzoff ladies tresses; Irish ladies'-tresses; Irish ladies' tresses; Irish ladies-tresses; Irish ladies tresses; Irish lady's-tresses; Irish lady's tresses; Irish lady's-tresses orchid; continental lady's-tresses; continental lady's tresses; continental ladies'-tresses; continental ladies' tresses; continental ladies-tresses; continental ladies tresses |
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| Common name(s) generally applied to other taxa or multiple taxa | western ladies'-tresses, western ladies' tresses, western ladies-tresses; western ladies tresses, western lady's-tresses, western lady's tresses are more commonly applied to Spiranthes porrifolia; drooping lady's tresses is applied to multiple Spiranthes taxa; Our Lady's tresses are applied to taxa in multiple families |
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| Notes | Irish is a proper name, so upper case preferable; ladys is an error |
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