Results 1 to 5 of about 6 (5)

Morphology and ultrastructure of Tilioideae pollen: how to differentiate Craigia, Mortoniodendron, and Tilia [PDF]

open access: yesBotanical Studies
Assigning fossil Tilioideae pollen grains to the extant genera Craigia, Mortoniodendron, and Tilia is difficult. Firstly, the pollen from these genera appears similar when studied only with light microscopy.
Christian Geier   +7 more
doaj   +2 more sources

Pollen morphology of Acalypha L. (Euphorbiaceae) with emphasis on Brazilian species from Bahia

open access: yesActa Botânica Brasílica, 2022
We investigated the pollen morphology of eight species of Acalypha occurring in Bahia State, Brazil. Flower buds were collected from specimens deposited in the CEPEC and HUEFS herbaria.
Airã de Lima Bomfim   +2 more
doaj   +1 more source

Morphology, Palynology and Molecular Phylogeny of Barleria cristata L. (Acanthaceae) Morphotypes from India

open access: yesDiversity, 2022
Barleria cristata L., commonly known as the Philippine violet, is native to South Asia. It is an ornamental plant and is also used for the treatment of a variety of diseases.
Asif S. Tamboli   +5 more
doaj   +1 more source

Early evolution of Coriariaceae (Cucurbitales) in light of a new early Campanian (ca. 82 Mya) pollen record from Antarctica

open access: yesTAXON, Volume 69, Issue 1, Page 87-99, February 2020., 2020
Abstract Coriariaceae comprise only Coriaria, a genus of shrubs with nine species in Australasia (but excluding Australia), five in the Himalayas, Taiwan, the Philippines, and Japan, one in the Mediterranean, and one ranging from Patagonia to Mexico. The sister family, Corynocarpaceae, comprises five species of evergreen trees from New Guinea to New ...
Susanne S. Renner   +4 more
wiley   +1 more source

24 million years of pollination interaction between European linden flowers and bumble bees. [PDF]

open access: yesNew Phytol
Geier C   +9 more
europepmc   +1 more source
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