Published March 12, 2015 | Version v1
Taxonomic treatment Open

Sesleria coerulans var. borsae Deyl 1946

  • 1. Department of Botany, National Museum in Prague, Cirkusová 1740, 193 00 Praha 9 - Horní Počernice, Czech Republic.

Description

Sesleria coerulans var. borsae Deyl (1946: 139)

Lectotype (designated here):— ROMANIA. Transylvania: Rodna Mountains, Ünőkő [peak Ineul], 17 August 1902, A. de Degen s.n. (BP 605380!). Figure 2.

Other original material examined:— ROMANIA. Transylvania: Ineu (Kühhorn) [peak Ineul], 2000 m, 26 July 1903, A. Ade s.n. (BP 185046!); In cacumine “Omu” [peak Om] Bucsecs [Bucegi Mts.], 2500 m, 27 July 1902, A. de Degen s.n. (WU!); In alpibus Rodnensibus [Rodna Mts.], Cretz s.n. (WU!).

Note:—When describing this variety, Deyl noted that plants with long hairy leaves occur on Ineul mountain (Rodna Mountains, peak Ineul), and also on the Retezat and Bucegi Mountains (Carpathians, Romania):—“ Habitat in alpinis Carpatorum Transsilvanicorum ”. We found only one specimen that has Deyl’s annotation label, which clearly indicates his assignment of it to a newly described variety, i.e. the specimen collected by Jávorka in Ukraine near the town Dragobrat in 1940 (BP 19516!). However, Deyl did not mention this specimen in „Specimina ut sequuntur vidi” (Deyl 1946: 137–138), which implies that he probably did not study this material while preparing the monograph. Therefore, we did not take it into account for the typification. We found several specimens seen and cited by Deyl (1946: 138), which were collected on the Carpathians in Romania (Rodna Mts. and Bucegi Mts.), and designate the specimen collected by Degen on peak Ineul on Rodna Mountains as lectotype (BP 605380), bearing in mind Deyl’s opinion that typical specimens are those from Ineul mountain (Deyl 1946: 140).

Notes

Published as part of Kuzmanović, Nevena, Barina, Zoltán, Šída, Otakar & Lakušić, Dmitar, 2015, Typification of names in the group Coerulans of the genus Sesleria (Poaceae), pp. 103-120 in Phytotaxa 202 (2) on page 106, DOI: 10.11646/phytotaxa.202.2.3, http://zenodo.org/record/13641223

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Linked records

Additional details

Biodiversity

Collection code
BP , WU
Event date
1902-07-27 , 1902-08-17 , 1903-07-26
Family
Poaceae
Genus
Sesleria
Kingdom
Plantae
Material sample ID
BP 185046 , BP 605380
Order
Poales
Phylum
Tracheophyta
Scientific name authorship
Deyl
Species
borsae
Taxon rank
variety
Type status
lectotype
Verbatim event date
1902-07-27 , 1902-08-17 , 1903-07-26
Taxonomic concept label
Sesleria coerulans var. borsae Deyl, 1946 sec. Kuzmanović, Barina, Šída & Lakušić, 2015

References

  • Deyl, M. (1946) Study of the genus Sesleria. Opera Botanica Cechica 3: 1 - 246. Available from: http: // bibdigital. rjb. csic. es / ing / Libro. php? Libro = 6111 (accessed 5 November 2014)