Euphorbia stenophylla

Hassemer, Gustavo, Silva, Otávio Luis Marques Da, Funez, Luís Adriano, Ernst, Madeleine, Cordeiro, Inês & Rønsted, Nina, 2017, Updates on the genus Euphorbia (Euphorbiaceae) in Santa Catarina, Brazil, Phytotaxa 298 (3), pp. 222-238 : 230-233

publication ID

https://doi.org/ 10.11646/phytotaxa.298.3.2

persistent identifier

https://treatment.plazi.org/id/6118336D-5048-FF84-FF13-D624FAB160A5

treatment provided by

Felipe

scientific name

Euphorbia stenophylla
status

 

Euphorbia stenophylla View in CoL (Klotzsch & Garcke in Klotzsch 1860: 66) Boissier (1862: 104)

Tithymalus stenophyllus Klotzsch & Garcke View in CoL (in Klotzsch 1860: 66)

Lectoype (designated here): — BRAZIL. Rio Grande do Sul: Rio Pardo, campo, 16 October 1823, F. Sello s.n. (G-00405797!) ( Fig. 7 View FIGURE 7 ).

Photograph: — Fig. 5B View FIGURE 5 .

Distribution and habitat: — Euphorbia stenophylla grows in high montane habitats, within open vegetation, frequently in slopes with water bodies nearby, in Uruguay, northeastern Argentina and southern Brazil ( Smith et al. 1988, Berry et al. 2008). In SC this species has been collected in the following municipalities: Abelardo Luz, Água Doce, Bom Jardim da Serra, Campos Novos, Lages, São Joaquim and Xanxerê.

Conservation status: —Least Concern (LC).

Notes: —The protologue of Tithymalus stenophyllus gives the following information for typification purposes: “Hab. in Brasilia (Sello).”. Considering that Johann Friedrich Klotzsch (1805–1860) was in Berlin when this name was published, the best choice for a lectotype would have been the specimens which were kept at B (negative of which kept at F, code F-BN-18068), but were destroyed when this herbarium was bombed in March 1943. Therefore we designate here as lectotype for T. stenophyllus a duplicate of the type at Candolle’s herbarium (G-00405797; Fig. 7 View FIGURE 7 ), which to the best of evidence is the only extant original material for this name.

Material examined: — BRAZIL. Paraná: Guarapuava, Lagoa Seca , 4 December 1969, G. G. Hatschbach 23105 ( MBM) ; Rio Grande do Sul: São Francisco de Paula , 7 February 1948, A. Matos s.n. (RB-86302) ; Santa Catarina: Xanxerê, Centro , 26°52’20.31”S 52°23’57.94”W, 793 m, 17 December 2011, L. A. Funez 251 (FURB-37516) GoogleMaps .

G

Conservatoire et Jardin botaniques de la Ville de Genève

MBM

San Jose State University, Museum of Birds and Mammals

A

Harvard University - Arnold Arboretum

L

Nationaal Herbarium Nederland, Leiden University branch

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Malpighiales

Family

Euphorbiaceae

Genus

Euphorbia

Loc

Euphorbia stenophylla

Hassemer, Gustavo, Silva, Otávio Luis Marques Da, Funez, Luís Adriano, Ernst, Madeleine, Cordeiro, Inês & Rønsted, Nina 2017
2017
Loc

Euphorbia stenophylla

Boissier, P. - E. 1862: 104
Klotzsch, J. F. 1860: 66
1860
Loc

Tithymalus stenophyllus

Klotzsch, J. F. 1860: 66
1860
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