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Questions related from Jonas Rimantas Stonis
There is a need to identify this plant, an important host plant for some leaf-mining insects in the western Himalaya. We would greatly appreciate any your help! It is a small tree. Photographed...
25 May 2020 5,000 15 View
There is a need to identify this plant, an important host plant for some leaf-mining insects in Bolivia (paper in prep.). We would greatly appreciate any your help. Photographed in June 2018, in...
31 October 2018 5,043 16 View
Photographed in the Himalaya, Uttarakhand, Dhanolti, at an elevation about 2200 m. What you think, can it be a Bistorta amplexicaulis (D. Don) Greene? Or other Bistorta or even other Polygonaceae...
26 October 2017 8,785 5 View
Unfortunately, no flowers. Looks repent. Locality: the Andes, Ecuador, SW of Riobamba, about 3100 m Your comment would be much appreciated!
14 July 2016 4,267 20 View
We supposed that the photographed plant is a Clidemia species (Melastomataceae) but the experts say that it is Urticaceae. We would appreciate your opinion. The photographs were taken in the...
09 July 2016 9,825 16 View
Yes, I know... Unfortunately, the photos are not of the best quality...
03 June 2016 9,559 6 View
Are there recent references published on the subject?
04 October 2014 816 4 View
Photographed in Ecuador: Chimborazo Province, Bucay (Cumanda), 2°12'11"S, 79°8'26"W, elevation 300 m (humid tropical forest & orchards on the western foothills of the Andes). We would greatly...
01 January 1970 3,552 4 View
It was photographed in the western Andes, at the elevation of about 1900–2000 m (Ecuador). The stems seem to be creeping, even climbing. Polygonaceae? But no fused, sheathing stipules known as an...
01 January 1970 9,637 8 View
The Andes, Ecuador, Baños, about 1800 m It seems likely that this is a Boehmeria plant (resembling Boehmeria caudata Sw.?). Or we are wrong? Could it be an Acalypha, Euphorbiaceae? We would...
01 January 1970 2,068 7 View
Both from Ecuador: "A" - from western slopes of the Andes, 1500 m; "B" - from the Amazon Basin, 400 m, indentified by me as Acalypha diversifolia Jack. What experts think about the identification...
01 January 1970 3,699 3 View