Octomeria imigiae and similar species, 1813
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publication ID |
https://doi.org/ 10.11646/phytotaxa.572.3.6 |
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DOI |
https://doi.org/10.5281/zenodo.7328403 |
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persistent identifier |
https://treatment.plazi.org/id/BA2AF159-B24C-0362-FF3C-95A6FA338AA4 |
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treatment provided by |
Plazi |
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scientific name |
Octomeria imigiae and similar species |
| status |
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Identification key to Octomeria imigiae and similar species View in CoL from the Atlantic Rainforest.
1. Leaves flat when mature.....................................................................................................................................................................2
- Leaves cylindrical when mature.........................................................................................................................................................4
2. Leaves linear; flowers yellow; obovate lip.................................................................................................................... O. linearifolia View in CoL
- Leaves oblong to elliptical; flowers white or yellow with purple spot on lip; sub-rhombic lip.........................................................3
3. Sepals connate up to half of its length............................................................................................................................. O. rubrifolia View in CoL
- Sepals free ..................................................................................................................................................................... O. ochroleuca View in CoL
4. Lip margin fimbriated.........................................................................................................................................................................5
- Lip margin entire ................................................................................................................................................................................6
5. Lip margin slight fimbriated................................................................................................................................................... O. rohrii View in CoL
- Lip margin strongly fimbriated...................................................................................................................................... O. lichenicola View in CoL
6. Flowers with sepals and petals acuminate..........................................................................................................................................7
- Flowers with sepals and petals obtuse or slightly acute.....................................................................................................................9
7. Flowers yellow with red nerves and purple spots on lip; lip obovate, rarely oblong............................................. O. chamaeleptotes View in CoL
- Flowers white with purple stained lip; lip oblong, obovate or strongly ovate ...................................................................................8
8. Lip orbicular; lateral sepals base juxtaposed.................................................................................................................... O. cucullata View in CoL
- Lip orbicular or strongly ovate; lateral sepals base separated................................................................................. O. octomeriantha View in CoL
9. Plant 45–186 mm long; cespitose growth; lip median lobe oblong or obovate .................................................................. O. gracilis View in CoL
- Plant 25–62 mm long; reptant growth; lip median lobe sub-rhombic................................................................................. O. imigiae
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.