Records made by David Gwynne-Evans

Records: 49

The following is a list of the records made by David Gwynne-Evans in species name order.

Click on a column heading to sort the entries in that column

NoSpeciesRecord dateRecorder(s)Coll.Det.Conf.HerbariaHabitatLocationLoc code(s) Outing codePlanted code Country QDSGrid ref.FZ DivAlt. (m)NotesLatLongLoc Acc Code
41870 Acalypha petiolaris 18 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 760

-16.296603 36.422233 6
41845 Ageratum conyzoides 18 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 700

-16.298283 36.423642 6
129166 Ansellia africana 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1561

7
129190 Ansellia africana 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1547

7
41762 Aspilia kotschyi var. kotschyi 19 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 525

-16.278956 36.432692 6
129201 Barleria spinulosa subsp. spinulosa 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
I Darbyshire In miombo woodland Hawkshead Drive Extension, Harare 1 2 Zimbabwe 1731C1 C 1573

-17.711296 31.128986 7
129200 Barleria spinulosa subsp. spinulosa 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 2 Zimbabwe 1731C1 C 1573

-17.711301 31.128948 7
76063 Boerhavia diffusa 13 May 2010 D Gwynne-Evans
BT Wursten In disturbed ground Maputo 0 Mozambique 2532D3 M 0

Fruit glandular, rounded at the top

0.000000 0.000000 2
129188 Cassia abbreviata 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1542

-17.710277 31.129942 7
41784 Catharanthus roseus 19 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 700

White-flowered form

-16.284667 36.417675 6
41811 Centella asiatica 18 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu (with Poecilocarda cosmopolita - Blue-striped leafhopper) 87 0 Mozambique 1636A4 Z 485

-16.308490 36.424740 7
76092 Cissus quadrangularis 13 May 2010 D Gwynne-Evans
BT Wursten At high end of beach at margin of coastal bush Inhaca Island 194 0 Mozambique 2632B2 M 6

-26.005500 32.914900 5
129180 Cissus quadrangularis 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 2 Zimbabwe 1731C1 C 1563

-17.711072 31.129782 7
76049 Clematis brachiata 21 May 2010 D Gwynne-Evans
D Gwynne-Evans BT Wursten On rocky plateau near margin of forest Slopes of Mt Mabu 87 0 Mozambique 1636A4 Z 1251

-16.293980 36.401830 7
76051 Cussonia spicata 21 May 2010 D Gwynne-Evans
BT Wursten Grove of trees on rocky slope. Slopes of Mt Mabu 87 0 Mozambique 1636A4 Z 1250

-16.293980 36.401830 6
76065 Dicerocaryum senecioides 13 May 2010 D Gwynne-Evans
BT Wursten In coastal bush. Inhaca Island. 194 0 Mozambique 2632B2 M 20

-26.005500 32.914900 5
41896 Dioscorea quartiniana 18 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 760

-16.296603 36.422233 6
76071 Erianthemum dregei 13 May 2010 D Gwynne-Evans
BT Wursten In coastal bush. Inhaca Island. 194 0 Mozambique 2632B2 M 20

-26.005500 32.914900 5
129167 Euphorbia ingens 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1561

-17.711469 31.130680 7
129179 Ficus abutilifolia 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 2 Zimbabwe 1731C1 C 1564

-17.712112 31.130141 7
76067 Gisekia pharnaceoides var. pharnaceoides 13 May 2010 D Gwynne-Evans
BT Wursten In coastal bush. Inhaca Island. 194 0 Mozambique 2632B2 M 20

-26.005500 32.914900 5
129192 Gladiolus dalenii subsp. dalenii 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1551

7
129194 Gladiolus dalenii subsp. dalenii 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1556

7
41909 Gloriosa superba 18 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 800

-16.295500 36.421930 6
76066 Gloriosa superba 13 May 2010 D Gwynne-Evans
BT Wursten In coastal bush. Inhaca Island. 194 0 Mozambique 2632B2 M 20

Pure red form

-26.005500 32.914900 5
41844 Hoslundia opposita 18 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 700

-16.298283 36.423642 6
41789 Ipomoea pileata 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 660

-16.283642 36.422781 6
129191 Ipomoea verbascoidea 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 2 Zimbabwe 1731C1 C 1549

Planted per KvL

-17.710385 31.129904 7
41754 Jacquemontia tamnifolia 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 496

-16.278830 36.437150 6
129171 Laggera crispata 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1560

-17.711763 31.130663 7
129182 Macledium kirkii subsp. kirkii 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1541

-17.710255 31.130254 7
41758 Melochia corchorifolia 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 496

-16.278830 36.437150 6
76064 Momordica balsamina 13 May 2010 D Gwynne-Evans
BT Wursten In coastal bush. Inhaca Island. 194 0 Mozambique 2632B2 M 20

-26.005500 32.914900 5
129172 Mundulea sericea 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1560

Not planted but possibly naturalised from other planted specimens

-17.711689 31.130476 7
41793 Oldenlandia affinis var. fugax 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 580

-16.282239 36.425786 6
41796 Oldenlandia lancifolia var. scabridula 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mt Mabu 87 0 Mozambique 1636A4 Z 545

-16.279761 36.429808 6
41782 Oxalis semiloba subsp. semiloba 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 600

-16.285950 36.416320 7
41767 Pergularia daemia subsp. daemia 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 520

-16.280580 36.428660 7
41911 Phoenix reclinata 18 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 0

-16.295500 36.421930 6
41786 Physalis peruviana 19 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 0

-16.286583 36.414911 6
129165 Pittosporum viridiflorum 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1561

-17.711413 31.130492 7
129175 Polygala albida subsp. albida 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1563

-17.711721 31.130132 7
41812 Richardia brasiliensis 18 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 485

-16.308490 36.424740 6
41880 Rotheca myricoides 18 May 2010 D Gwynne-Evans
BT Wursten Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 760

-16.296603 36.422233 6
41771 Striga asiatica 19 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 580

-16.282239 36.425786 6
76087 Stylosanthes fruticosa 13 May 2010 D Gwynne-Evans
BT Wursten In coastal bush just above the beach high water mark. Inhaca Island. 194 0 Mozambique 2632B2 M 20

-26.005500 32.914900 5
41770 Tricliceras longepedunculatum var. longepedunculatum 19 May 2010 D Gwynne-Evans
D Gwynne-Evans Lower slopes Mt Mabu 87 0 Mozambique 1636A4 Z 496

-16.278830 36.437150 6
129183 Vernonia melleri 1 Jun 2025 MA Hyde
K van Laeren
D Gwynne-Evans
S Young
MA Hyde In miombo woodland Hawkshead Drive Extension, Harare 1 0 Zimbabwe 1731C1 C 1535

-17.710140 31.130267 7
76091 Waltheria indica 13 May 2010 D Gwynne-Evans
BT Wursten In coastal bush. Inhaca Island. 194 0 Mozambique 2632B2 M 20

-26.005500 32.914900 5


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-26

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2026). Flora of Botswana: Records made by David Gwynne-Evans.
https://www.botswanaflora.com/speciesdata/utilities/utility-display-records-by-person.php?person_id=371, retrieved 20 March 2026

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