Phagnalon lepidotum Pomel (1874: 34)

Montes-Moreno, Noemí, Garcia-Jacas, Núria, Nualart, Neus, Susanna, Alfonso & Sáez, Llorenç, 2018, Typification of plant names referable to Phagnalon (Compositae) with some taxonomic notes, Phytotaxa 360 (1), pp. 1-18 : 7-8

publication ID

https://doi.org/ 10.11646/phytotaxa.360.1.1

persistent identifier

https://treatment.plazi.org/id/03A287E3-C826-FFCC-FF29-C0DBF486FE55

treatment provided by

Felipe

scientific name

Phagnalon lepidotum Pomel (1874: 34)
status

 

Phagnalon lepidotum Pomel (1874: 34) View in CoL

Type:—[ ALGERIA.] O. [Oran] St. Louis, s.d., Pomel s.n. (lectotype: MPU-MAIRE barcode MPU 004736!, designated here).

(Image available at: https://science.mnhn.fr/institution/um/collection/mpu/item/mpu004736).

= Phagnalon × intermedium (Lag.) Pau (1931: 51) View in CoL [ Ph. rupestre View in CoL (L.) DC. × Ph. saxatile View in CoL (L.) Cass.]

Notes:—The locality indicated in the protologue is in northern Algeria: “Lieux broussailleux du Tell: environs d’Oran”. We selected as the lectotype the specimen that is morphologically in accordance with the original description, bearing Pomel’s handwritten label. This specimen is deposited at the herbarium where the author was working, according to Stafleu & Cowan (1976 –1988). There are other specimens in MPU that agree with the protologue, but none of them bears an original label. Athough Pomel indicated that Phagnalon lepidotum View in CoL was close to Ph. saxatile View in CoL , we studied the original gathering deposited at MPU, and the specimens showed intermediate characters attributed to hybridization events between Ph. rupestre View in CoL and Ph. saxatile View in CoL . Also, Faure (1923) indicated that the description by Pomel matched the hybrid character of these plants (see taxonomic notes on Conyza × intermedia View in CoL ).

O

Botanical Museum - University of Oslo

MPU

Université Montpellier 2

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Asterales

Family

Asteraceae

Genus

Phagnalon

Loc

Phagnalon lepidotum Pomel (1874: 34)

Montes-Moreno, Noemí, Garcia-Jacas, Núria, Nualart, Neus, Susanna, Alfonso & Sáez, Llorenç 2018
2018
Loc

Phagnalon × intermedium (Lag.)

Pau, C. 1931: )
1931
Loc

Phagnalon lepidotum

Pomel, A. N. 1874: )
1874
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