Results 131 to 140 of about 67,624 (297)
Fabaceae, Parkinsonia aculeata L.
Specimen of Fabaceae, Parkinsonia aculeata L.https://scholarworks.sfasu.edu/ncpc_specimens/1013/thumbnail ...
The National Center for Pharmaceutical Crops, Stephen F. Austin State University
core
Abstract In well‐studied groups of organisms, the taxonomic landscape can be very complex, with several alternative classifications describing diversity within the same set of populations. For example, three hypotheses have previously been proposed to describe the taxonomy of the common and widespread Eurasian Dusky Meadow Brown butterfly, Hyponephele ...
Elena A. Pazhenkova +1 more
wiley +1 more source
Fabaceae, Pterocarpus santalinus
An NCPC plant specimen of Fabaceae, Pterocarpus santalinus.https://scholarworks.sfasu.edu/ncpc_specimens/1014/thumbnail ...
The National Center for Pharmaceutical Crops, Stephen F. Austin State University
core
Taxonomic and functional diversity of urban bees of the world
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso +10 more
wiley +1 more source
Astragalus issykkulensis (Fabaceae) – новый вид из Кыргызстана
Статья содержит описание нового вида астрагала из секции Caprini DC. (Fabaceae) из Кыргызстана. Секция Caprini (= A. sect. Myobroma (Steven) Bunge) – трудная таксономичеcкая группа, включающая около 270–280 видов, соединенных родственными связями ...
A.K. Sytin, G.A. Lazkov
doaj
Specimen of Fabaceae, Vigna radiata, Mung Beanhttps://scholarworks.sfasu.edu/ncpc_specimens/1018/thumbnail ...
The National Center for Pharmaceutical Crops, Stephen F. Austin State University
core
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli +6 more
wiley +1 more source
Семейство бобовые (Fabaceae) во флоре Белгородской области
Приводится список из 78 видов и 23 родов семейства бобовых (Fabaceae) во флоре Белгородской ...
Колчанов, А. Ф. +2 more
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Tachinidae (Diptera) as Floral Visitors and Pollinators in Natural and Managed Systems
We review the roles of bristle flies (Tachinidae) as pollinators in natural and managed systems. We find that most tachinid genera visit flowers and that floral‐adapted mouthparts have evolved repeatedly many times in the family. We review patterns of floral specificity and assess the efficacy of tachinids as pollinators with case studies.
John O. Stireman III +1 more
wiley +1 more source
Spanolepis selloanae (Diptera, Cecidomyiidae) infests Cortaderia selloana (pampas grass). It lays eggs in the spikelets, where larvae feed on female parts. The high prevalence of the midge and its combined impact in seed production, condition and viability strongly reduces the reproductive output of C. selloana.
María J. Servia +6 more
wiley +1 more source

