Ploidy levels and reproductive behaviour in invasive Hieracium pilosella in Patagonia
Within a population of invasive Hieracium pilosella in Chilean Patagonia we found two ploidy levels, pentaploid and hexaploid. Each ploidy level was represented by one clone.
František Krahulec, Anna Krahulcova
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Инвентаризация ястребинок и ястребиночек (Hieracium, Pilosella, Asteraceae) в Байкальской Сибири
В статье представлена инвентаризация видового состава Hieracium и Pilosella (Asteraceae), произрастающих на территории Байкальской Сибири (Иркутская область, Республика Бурятия, Забайкальский край).
N. N. Tupitsyna, V. V. Chepinoga
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Hieracium pilosella L. – новый адвентивный вид для флоры Тянь-Шаня (Казахстан)
Приводятся сведения о находке Hieracium pilosella L. в долине реки Иссык на северном склоне хребта Заилийский Алатау. Описано местообитание вида, состав растительного сообщества с его участием, представлены данные о плотности популяции вида, соотношении ...
Анна Андреевна Иващенко +1 more
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Notulae to the Italian native vascular flora: 10 [PDF]
In this contribution, new data concerning the distribution of native vascular flora in Italy are presented. It includes new records, confirmations, exclusions, and status changes to the Italian administrative regions for taxa in the genera Artemisia ...
Fabrizio Bartolucci +32 more
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Aportaciones al conocimiento del género Hieracium L. en España, XVI [Studies on the genus Hieracium L. in Spain, XVI] [PDF]
RESUMEN: Se proponen varias novedades peninsulares en el género Hieracium L. (Compositae) así como una nueva reestructuración del complejo grupo de H. loscosianum Scheele. ABSTRACT: Studies on the genus Hieracium L. in Spain, XVI.
Gonzalo Mateo Sanz
doaj
New records and noteworthy data of plants, algae and fungi in SE Europe and adjacent regions, 11 [PDF]
This paper presents new records and noteworthy data on the following taxa in SE Europe and adjacent regions: red algae Sheathia confusa, parasitic fungus Anthracoidea caryophylleae, mycorrhizal fugus Hydnellum caeruleum, bryoparasitic fungus Octospora ...
Marko S. Sabovljević +24 more
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Novedades y consideraciones sobre el género Hieracium en la Cordillera Cantábrica, VIII [New species and data on the genus Hieracium L. (Compositae) in the Cantabrian Mountains (NW Spain), VIII] [PDF]
RESUMEN: Se describen 15 nuevas especies intermedias del género Hieracium L. (Compositae), recolectadas en la Cordillera Cantábrica, y se aportan datos nuevos para muchas otras especies del género poco o no conodidas en la zona hasta ahora.
Juan Antonio Alejandre Sáez +2 more
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Background Asexual seed formation (apomixis) has been observed in diverse plant families but is rare in crop plants. The generation of apomictic crops would revolutionize agriculture, as clonal seed production provides a low cost and efficient way to ...
Sophia Bräuning +4 more
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Notulae to the Italian native vascular flora: 2 [PDF]
In this contribution new data concerning the Italian distribution of native vascular flora are presented. It includes new records, exclusions, and confirmations to the Italian administrative regions for taxa in the genera Arctostaphylos, Artemisia ...
Fabrizio Bartolucci +40 more
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New records and noteworthy data of plants, algae and fungi in SE Europe and adjacent regions, 13 [PDF]
This paper presents new records and noteworthy data on the following taxa in SE Europe and adjacent regions: brown alga Heribaudiella fluviatilis, red alga Batrachospermum skujae, saprotrophic fungus Gnomonia geranii-macrorrhizi, mycorrhizal fungi ...
Marko S. Sabovljević +20 more
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