Coleus decurrens Gürke
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publication ID |
https://doi.org/ 10.3897/phytokeys.246.129476 |
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DOI |
https://doi.org/10.5281/zenodo.13629767 |
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persistent identifier |
https://treatment.plazi.org/id/46CED321-FDCC-5649-804E-A500B4863DED |
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treatment provided by |
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scientific name |
Coleus decurrens Gürke |
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Coleus decurrens Gürke View in CoL , Bot. Jahrb. Syst. 19: 215. 1894.
= Coleus variifolius De Wild. View in CoL , Bol. Soc. Ibér. Ci. Nat. 19: 124. 1920. Type: DR. Congo, between Buta and Bima, 15 Oct 1905, F. Seret 96 (lectotype BR [ BR 0000021453991 ], designated by Paton et al. 2009).
Type.
Cameroon, Buea, 1891, P. Preuss 948 (holotype B destroyed; isotype COI [ COI 00005778], HBG).
Description.
Paton et al. (2009: 294) as Plectranthus decurrens (Gürke) J. K. Morton, Paton (2022: 46) as Coleus decurrens Gürke.
Distribution.
Nigeria to Uganda, Gabon, Republic of Congo, DR. Congo, Angola.
Habitat and ecology.
Rainforest, often seasonally flooded, riparian forest, river banks; 470–2000 m elev.
Additional specimens.
DR. Congo, Bas-Congo, Without locality, 1904, J. Gillet s. n., & J. Gillet 3783 (BR); Kasaï, Panzi, galerie de la Makita, 18 Feb 1952, H. Callens 3438 (BR); Forestier central, Avakubi, 9 Jan 1914, J. Bequaert 1853 (BR); Bongo, 26 Jul 1955, C. Evrard 1512 (BR); Parc national de la Maïko, 45 km N of Lubutu, 2 Jun 1977, J. Lejoly 1905 C (BR, BRLU); Yangambi, 7 km NW, 8 May 1936, J. Louis 1834 (BR); Bolanda, 29 Oct 1913, Nannan 85 (BR); Entre Buta et Banalia, Ambelati, 11 Jan 1926, W. Robyns 1333 (BR); Ubangi-Uele, entre Libenge et Géména, Dec 1930, J. Lebrun 1866 (BR); Lac Albert, Kilo, 28 Jun 1914, J. Bequaert 4866 (BR); Lacs Edouard et Kivu, Route Kibabi-Kikoma, km 50, 29 Apr 1958, R. Pierlot 1943 (BR); Route Kavumu-Walikale, km 107, Irangi, 24 Oct 1959, G. Troupin 10926 (BR); Kidedeya, près riv. Lusilube, 13 Sep 1955, Vanschuytbroeck in de Witte 12687 (BR).
Note.
Two specimens (J. Bequaert 6460; A. Leonard 3939) are dwarf plants (<20 cm), with small leaves and blade not long attenuated at base; they are either a juvenile form or a different taxon; more materials are needed.
| BR |
Embrapa Agrobiology Diazothrophic Microbial Culture Collection |
| B |
Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet |
| COI |
University of Coimbra Botany Department |
| HBG |
Hiroshima Botanical Garden |
| H |
University of Helsinki |
| C |
University of Copenhagen |
| BRLU |
Université Libre de Bruxelles |
| W |
Naturhistorisches Museum Wien |
| R |
Departamento de Geologia, Universidad de Chile |
| G |
Conservatoire et Jardin botaniques de la Ville de Genève |
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.
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Genus |
Coleus decurrens Gürke
| Meerts, Pierre J. & Paton, Alan J. 2024 |
Coleus variifolius
| De Wild. 1920: 124 |