Chamaenerion conspersum Kitamura 1966
Description
1.2. Chamaenerion conspersum (Haussknecht 1879: 51) Kitamura (1966: 110) (Fig. 2B).
≡ Epilobium conspersum Hausskn. ≡ Chamerion conspersum (Hausskn.) Holub (1972: 86). ≡ Epilobium reticulatum C.B. Clarke (1879: 583), nom. superfl. ≡ Chamaenerion reticulatum (C.B.Clarke) Kitamura (1955: 185).
Lectotype (first step designated by Raven 1962a: 351, second step designated here):— INDIA. Sikkim: India orient, in montibus Sikkim ad Lama Koryr, 3480–4267 m, 1849, Hooker s.n. (K000913980!, isolectotype K000913981!).
Distribution: —C Nepal, U Yarlung Zangbo, L Yarlung Zangbo, S Hengduan, Yarlung Zangbo-Brahmaputra.
Note: —There may have been hybridization events happened between this species and Chamaenerion angustifolium or C. speciosum (Decaisne 1844: 57) Hoch & Gandhi (2020: 60), since morphologically intermediate populations were found in overlap areas of those species (Chen et al. 2007).
The protologue of E. conspersum only provided the habitat, altitude, and collector name of the type (Haussknecht 1879). Raven (1962) considered that the “ holotype ” was deposited in K. However, the type material is a gathering with duplicate specimens in K (K000913980 and K000913981), which have the same collecting information. This situation can be considered as inadvertent lectotypification under Art. 7.11 and 9.10 of the ICN (Turland et al. 2018). A second step is here lectotypified between the two speciemens in K (Art. 9.17 of ICN, Turland et al. 2018). The specimen K000913980 matches better with the protologue of E. conspersum and is designated as the lectotype here.
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Collection code
- K
- Material sample ID
- K000913980 , K000913981
- Scientific name authorship
- Kitamura
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Order
- Myrtales
- Family
- Onagraceae
- Genus
- Chamaenerion
- Species
- conspersum
- Taxon rank
- species
- Type status
- isolectotype , lectotype
- Taxonomic concept label
- Chamaenerion conspersum Kitamura, 1966 sec. Luo & Xie, 2023
References
- Haussknecht, C. (1879) Epilobia nova. Osterreichische Botanische Zeitschrift 29: 51 - 59.
- Kitamura, S. (1966) Results of the Kyoto University Scientific Expedition to the Karakoram and Hindukush, vol. 8. Kyoto University, Kyoto, 460 pp.
- Holub, J. (1972) Taxonomic and nomenclatural remarks on Chamaenerion auct. Folia Geobotanica & Phytotaxonomica 7: 81 - 90. https: // doi. org / 10.1007 / BF 02856384
- Clarke, C. B. (1879) LXII Onagraceae. In: Hooker, J. D. & Clarke, C. B. (Eds.) The Flora of British India, vol. 2. L. Reeve, London, pp. 582 - 590.
- Kitamura, S. (1955) Flowering Plants and Ferns. In: Kihara, H. (Ed.) Scientific Results of the Japanese Expeditions to Nepal Himalaya. Kyoto University, Kyoto, pp. 73 - 283.
- Raven, P. H. (1962 a) The genus Epilobium in the Himalayan region. Bulletin of the British Museum (Natural History), Botany 2: 327 - 382.
- Decaisne, J. (1844) Planae rariores, quas in India orientali collegit Victor Jacquemont. In: Jacquemont, V. (Ed.) Voyage dans l'Inde, vol. 4. Firmin Didot freIres, Paris, pp. 57.
- Hoch, P. C. & Gandhi, K. (2020) Nomenclatural changes in Onagraceae. PhytoKeys 145: 57 - 62. https: // doi. org / 10.3897 / phytokeys. 145.51139
- Chen, C. J., Hoch, P. C., Raven, P. H., Boufford, D. E. & Wagner, W. L. (2007) Onagraceae. In: Wu, Z. Y., Raven, P. H. & Hong, D. Y. (Eds.) Flora of China, vol. 13. Science Press & Missouri Botanical Garden Press, Beijing & St. Louis, pp. 400 - 427.
- Turland, N. J., Wiersema, J. H., Barrie, F. R., Greuter, W., Hawksworth, D. L., Herendeen, P. S., Knapp, S., Kusber, W. - H., Li, D. - Z., Marhold, K., May, T. W., McNeill, J., Monro, A. M., Prado, J., Price, M. J. & Smith, G. F. (2018) International Code of Nomenclature for Algae, Fungi, and Plants (Shenzhen Code) adopted by the Nineteenth International Botanical Congress Shenzhen, China, July 2017. Regnum Vegetabile 159. Glashutten: Koeltz Botanical Books. https: // doi. org / 10.12705 / Code. 2018