Heterostemma samoense (Gray) Forster (1992: 78)
publication ID |
https://doi.org/ 10.11646/phytotaxa.263.1.1 |
persistent identifier |
https://treatment.plazi.org/id/872AB66F-FFD7-7131-4FAB-FD0FFC408C46 |
treatment provided by |
Felipe |
scientific name |
Heterostemma samoense (Gray) Forster (1992: 78) |
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Heterostemma samoense (Gray) Forster (1992: 78) View in CoL
TYPE:— SAMOA, Savaii, 1838-1842, U.S. Expl. Exped. B.C. Seemann s.n. (lectotype US [ US 00112405], designated by Smith (1988), isotype NY [ NY 00318818]) ≡ Tylophora samoensis Gray (1862: 334)
= Tylophora samoensis Schlechter (1908: 4) View in CoL , nom . illeg. ≡ Tylophora powellii Hochreutiner (1936: 476) View in CoL [January 1936] [ nom . nov. for T. samoensis Schltr. View in CoL ] (synonymised by Forster 1992)
TYPE:— SAMOA, T. Powell 33g (lectotype K [K000894686], here designated, isotype K)
Notes: —According to Smith (1988: 113) and Forster (1992) the holotype of H. samoense is US sheet no. US 62244 [ US 00112405]. The specimen is not a holotype as Gray (1862) did not provide any type information and only mentioned the collection locality as ‘Savaii, one of the Samoan islands’. However Smith (1988) counts as an effective lectotypification under Art. 9.9 of the ICN ( McNeill et al. 2012).
Schlechter (1908) indicated two syntypes for T. samoense, Betche 38 and Powell 33g. A fertile well-preserved duplicate of Powell 33g is present at K and is here selected as lectotype.
NY |
William and Lynda Steere Herbarium of the New York Botanical Garden |
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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Heterostemma samoense (Gray) Forster (1992: 78)
Rodda, Michele 2016 |
Heterostemma samoense (Gray)
Forster, P. I. 1992: ) |
Tylophora samoensis
Hochreutiner, B. P. G. 1936: ) |
Schlechter, R. 1908: ) |