Results 81 to 90 of about 11,300 (257)

Vegetational Characteristics in Natural Habitat and Population Structure of the Endangered Plant Tigridiopalma Genus

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
First comprehensive ecological assessment of the endangered genus Tigridiopalma, covering two China endemic Plant Species with Extremely Small Populations (PSESP), T. magnifica and the newly described T. exalata. T. magnifica exhibits broader habitat diversity and understory resilience, while T.
Peishan Zou   +7 more
wiley   +1 more source

An updated checklist of Primula species (Primulaceae) in Uzbekistan

open access: yesJournal of Asia-Pacific Biodiversity, 2020
A taxonomic revision of the genus Primula in Uzbekistan is presented including a key, complete synonymy and distribution for all taxa with distribution maps.
Komiljon Tojibaev   +4 more
doaj   +1 more source

Curtis\u27s botanical magazine. [PDF]

open access: yes, 1919
v.145=ser.4:v.15 (1919) [no.8786 ...
Bentham-Moxon Trust.   +10 more
core   +1 more source

Catálogo das plantas vasculares citadas para a ilha de Santa Maria [PDF]

open access: yes, 2010
XIV Expedição Científica do Departamento de Biologia - Santa Maria 2009.Foi construído um catálogo das plantas vasculares citadas para a ilha de Santa Maria com base nas obras de síntese de Trelease (1897), Palhinha (1966), Franco (1971, 1984), Franco &
Cabral, Natália   +2 more
core  

Floral epidermal structure and flower orientation:Getting to grips with awkward flowers [PDF]

open access: yes, 2011
The petal epidermis has been found to be important in mediating flower-pollinator interactions. Structures produced on the petal surface, in particular cone-shaped papillate (or conical) cells, have been shown to enhance bumblebee preference for flowers.
Glover, BJ, Rands, SA, Whitney, HM
core   +3 more sources

Maesa camptobotrys (Primulaceae) is Sabia pauciflora (Sabiaceae), not Discocalyx (Primulaceae) [PDF]

open access: yesKew Bulletin, 2019
Summary The type specimen of Maesa camptobotrys is re-examined and morphology and characters are discussed. The specimen is a member of the genus Sabia (Sabiaceae) rather than the genus Discocalyx (Primulaceae) into which it was transferred; the name is formally placed as a synonym of Sabia pauciflora.
openaire   +1 more source

Species delimitation among Primula hirsuta and related taxa (Primulaceae) confirms the existence of cryptic species in the Europeans Alps

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract Primula sect. Auricula is the largest plant clade endemic to Western European mountains and hence an important model to study speciation in mountain plants. Within this section, a clade of closely related and largely cryptic taxa, with P. hirsuta and P. pedemontana as its most prominent members, has remained taxonomically challenging. New taxa
Florian C. Boucher   +4 more
wiley   +1 more source

Primula hirsuta All. dans les Pyrénées orientales [PDF]

open access: yes, 2009
Confirmem la presència d’aquesta espècie als Pirineus Orientals basant-nos en noves recol•leccions i observacions de camp. A més a més, presentem una revisió crítica de les citacions anteriors i dels testimonis d’herbari existents.
Andrieu, F.   +4 more
core  

Former land use affects the nitrogen and phosphorus concentrations and biomass of forest herbs [PDF]

open access: yes, 2011
The colonization rates of understorey plants into forests growing on former agricultural land differ remarkably among species. Different dispersal and recruitment largely account for the contrasting colonization rates, but different effects of the soil ...
Baeten, Lander   +6 more
core   +1 more source

Bemerkenswerte Pflanzenvorkommen im Bochum-Herner Raum (Nordrhein-Westfalen) in den Jahren 2007 und 2008 [PDF]

open access: yes, 2012
Im Folgenden werden für den Bochum-Herner Raum bemerkenswerte Pflanzenfunde aus den Jahren 2007 und 2008 aufgeführt. In den ersten zwei Jahren des Bestehens des Bochumer Botanischen Vereins gab es noch kein Jahrbuch, sondern nur einen intern verteilten ...
Bochumer Botanischer Verein
core  

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