Results 161 to 170 of about 1,942 (195)
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Pollenkitt formation in Ilex paraguariensis A.St.Hil. (Aquifoliaceae)

Plant Systematics and Evolution, 2003
We investigated the cellular and organelle transformations during the formation of the pollenkitt in the secretory tapetum of Ilex paraguariensis. After the dissolution of the callose surrounding the young microspores, the elaioplasts of the tapetum produce many globules of saturated and unsaturated lipids (plastoglobules).
Santos, Rinaldo Pires dos   +2 more
openaire   +2 more sources

The Genus Ilex (Aquifoliaceae) in the Antilles

Harvard Papers in Botany, 2007
ABSTRACT Abstract. For the Antilles, around 50 species of the genus Ilex have been described. Recently, comments regarding the unclear status of some taxa have come to light. In addition, some species considered endemics to specific islands, have been reported on other islands.
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In vitro plant regeneration of Ilex paraguariensis (aquifoliaceae)

In Vitro Cellular & Developmental Biology - Plant, 1999
Nodal segments as well as shoot tips and apical meristems of 2-yr-old “mate” plants (Ilex paraguariensis St. Hil.) were cultured in vitro to establish micropropagation systems. Maximum shoot regeneration was achieved when nodal segments were cultured with 1/4 Murashige and Skoog (MS) medium with 3% sucrose.
P. Sansberro   +3 more
openaire   +1 more source

Validation of the Name Ilex chimantaensis (Aquifoliaceae)

Novon, A Journal for Botanical Nomenclature
“Ilex chimantaensis T. R. Dudley” (Aquifoliaceae), a replacement name for I. sulcata Edwin, was not validly published because the author failed to supply a full and direct reference to the replaced synonym. Because the name is needed for an endemic Venezuelan species, it is validated here as I. chimantaensis T. R. Dudley ex Kottaim.
R. Kottaimuthu   +2 more
openaire   +1 more source

Aquifoliaceae

Review of Palaeobotany and Palynology, 1981
W. Punt, M.B. Schmitz
openaire   +1 more source

A New Species of Ilex (Aquifoliaceae) from Malaya

Kew Bulletin, 1978
Frutex dioecus, usque 1-1.5 m, ramis quasi-decumbentibus tenuibus c. 1-I cm crassis, cortice annotino hinnuleo lenticellis elongatis cortice hornotino purpureo laevi. Folia non nisi hornotina, stipulis minutis, petiolis crassis I cm longis, supra sulcatis, laminis leviter coriaceis, glabris, supra obscuris oblongo-ellipticis 4'5-5'5 cm longis I -5-2'5 ...
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Medicinal Angiosperms of Cannabinaceae and Aquifoliaceae

2021
Huagu Ye   +9 more
openaire   +1 more source

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