Agrimonia eupatoria × pilosa

Krasnopoļska, Dana, Evarts-Bunders, Pēteris & Svilāne, Inita, 2020, Contribution To Knowledge Of Genus Agrimonia L. (Rosaceae) In Latvia, Acta Biologica Universitatis Daugavpiliensis 20 (1), pp. 47-53 : 51

publication ID

https://doi.org/ 10.5281/zenodo.12649302

persistent identifier

https://treatment.plazi.org/id/03A7B60E-FF9D-FF9E-C185-FC16FCF7FF29

treatment provided by

Felipe

scientific name

Agrimonia eupatoria × pilosa
status

 

Agrimonia eupatoria × pilosa View in CoL

Hybridogenous taxon in Latvia is known from two localities. The main morphological character for distinction from parental species is hairiness of the stem, leaf form and number of teeth. A. eupatoria × pilosa like A. eupatoria has three types of hairs of stem. The hairiness of the stem of A. eupatoria × pilosa varies from dispersedly to densely covered by long eglandular hairs, short eglandular hairs moreover concentrate on the upper part of the stem (singular short eglandular hairs tends to be in the middle and lower part). Morphology of leaves contains features from both parental species but are more similar to A. pilosa leaves.

First time collected in Krāslava district, Krāslava rural municipality, nature park “Daugavas loki”, Baltiņi ( G. Evarte-Bundere, 100002750, 22/07/2017). In 2019 was found in Daugavpils district, Demene rural municipality, ~ 800 m NW of Kovališki (D. Krasnopolska, DAU100262 View Materials , 18/07/2019) .

G

Conservatoire et Jardin botaniques de la Ville de Genève

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Rosales

Family

Rosaceae

Genus

Agrimonia

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