Peridictyon
| Peridictyon | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Embryophytes |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Pooideae |
| Genus: | Peridictyon Seberg, Fred. & Baden[1] |
| Species: | P. sanctum |
| Binomial name | |
| Peridictyon sanctum (Janka) Seberg, Fred. & Baden | |
| Synonyms[2] | |
| |
Peridictyon is a genus of grass with a single species, Peridictyon sanctum, native to southern Bulgaria and northern Greece.[3]
Taxonomy
[edit]When the genus name Peridictyon was published in 1991, the authors cited the type as the combinatio nova Peridictyon sanctum (Janka) Seberg, Fred. & Baden, based on Festuca sancta Janka.[3] The description provided in the original publication of F. sancta includes remarks about finding the species, and describes a few of its features, but does not list any characters that would distinguish it from other species in the genus Festuca.[4] The Index Nominum Genericorum has judged this to mean that Festuca sancta was a nomen nudum, and hence Peridictyon was not a validly published name.[5] Other sources disagree; the International Plant Names Index states that the descriptive characters given are sufficient for the publication of the species name Festuca sancta.[6]
See also
[edit]References
[edit]- ↑ "Peridictyon Seberg, Fred. & Baden", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2024-12-02
- ↑ "Peridictyon sanctum Seberg, Fred. & Baden", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2024-12-02
- 1 2 Seberg, O.; Signe, F.; Baden, C.; Linde-Laursen, I. (1991), "Peridictyon, a new genus from the Balkan Peninsula, and its relationship with Festucopsis (Poaceae)", Willdenowia, 21 (1/2): 87–104, JSTOR 3996595
- ↑ "Letter from Janka to the journal from Salonich, 8 August 1871", Österreichische botanische Zeitschrift, 21: 249–252, 1871 (in German)
- ↑ "Search for 'Peridictyon'", Index Nominum Genericorum, retrieved 2024-12-02
- ↑ "Festuca sancta Janka", International Plant Names Index (IPNI), Royal Botanic Gardens, Kew; Harvard University Herbaria & Libraries; Australian National Botanic Gardens, retrieved 2024-12-02
- ↑ Yen, Chi & Yang, Junliang (2022), "The Biosystematics of Genus Peridictyon", Biosystematics of Triticeae, vol. V. Genera: Campeiostachys, Elymus, Pascopyrum, Lophopyrum, Trichopyrum, Hordelymus, Festucopsis, Peridictyon, and Psammopyrum, Singapore: Springer, pp. 623–630, doi:10.1007/978-981-19-0015-0