Has anyone seen Trochodendron aralioides growing naturally in South Korea?

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I need info on particular Convolvulaceae pollen, can you help?

Dear colleagues in palynology, paleobotany, and botany I desperately need information/papers on the pollen morphology of the following Convolvulaceae genera: Astripomoea, Calycobolus,...

14 October 2020 8,390 10 View

Identification of plant?

dear doctors, is this plant chamomile? can you give me the species. best regards.

02 March 2018 5,230 7 View

Identification of plants?

dear doctors can you help me identify the plants in the attached files? thank you as well

01 February 2018 9,545 4 View

Pre-glacial Asia-to-Europe plant migration path via the Balkans?

I would be grateful for sharing publications dealing with pre-glacial (Tertiary) plant migrations from Asia to Europe, both phylogeographic papers on particular taxa and more general discussions...

11 January 2018 4,324 3 View

What is the first priority for critically endangered plants?

Many plants became rare or endangered due to many factors among them urbanization, overgrazing and climate change. what is the most important priority to do? 1- protection of the...

31 December 2017 4,843 3 View

Who wins and who losts during the climate changes?

World's urban tales had been told many years ago that polar bears are wandering through Polish country. It was never true in historical times, however Alfred Jahn has written in his "Ice and...

11 December 2017 9,257 62 View

Generally in what problematic situations in plants does a molecular phylogeny study should be proceeded?

What were the general inferences concluded after the phylogeny reconstruction?

10 November 2017 7,978 2 View

As anyone noticed or have information about Quercus pubescens with red leaves in autumn?

I have selected a first generation of individuals from a few parental specimens of Quercus pubescens; they show red crowns in autumn as the parents do. This color seems to be unknown in Q....

10 November 2017 6,620 11 View

Is it possible to select a phylogenetic tree by finding the bootstrap value in mega software?

Bootstrap value X mega software

09 October 2017 8,550 2 View

Can any one provide me the full text e-book 'Essay on geography of plants' by Alexander von Homboldt?

I tried searching for full text of this book but ended up with only 2-3 pages book reviews.

09 October 2017 1,975 3 View

What were the main plant morphological characters considered during molecular phylogenetic studies?

Plant Morphology versus Molecular phylogeny

08 October 2017 2,501 9 View