Records determined by Deroin

Determinations: 11

The following is a list of the records determined by Deroin in species name order.

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No   Species   Record date   Recorder(s)   Coll.   Det.   Conf.   Herbaria   Habitat   Location   Loc code(s)   Outing code   Planted code   Country   QDS   Grid ref.   FZ Div   Alt. (m)   Notes   Lat   Long   Loc Acc Code   
81251Cassytha filiformis13 May 1994DK Harder
DK Harder 3113 T Deroin Collections in riverine miombo forest and in surrounding miombo woodlands on sandy soils on Mwaleshi River.Mpika District; Mano Camp just outside and N of North Luangwa N.P. 910Zambia1132C1N1110

Twining and scrambling up shrubs and grasses; common; calyx light yellow; petals creamy-white; young fruits green turning clear white; yellow tinge to older parts.

-11.64722232.1694445
81252Cassytha filiformis23 Feb 1995B Luwiika
B Luwiika 84 T Deroin B Luwiika Protected Forest AreaMwinilunga District; Nkunyi Protected Forest Area; 9.04 km from Lwawu-Mwinilunga Junction. On Kabompo-Mwinilunga Road (D286). 0Zambia1124C4W1410

Climber/twiner; stems green; flowers, small, yellow; fruit light green.

-11.87777824.3655565
81253Cassytha filiformis1 Mar 1997B Luwiika
B Luwiika 622 T Deroin B Luwiika Uapaca woodlandChoma District; Collecting in Simwamimuzuma National Forest No. 180 on the Mabwingombe Hills in Uapaca woodland. 0Zambia1627C4S1200

Vine. Leafless stems green to light green to yellow; fruits light green.

-16.93750027.3916675
81254Cassytha filiformis8 May 1994HH Schmidt
HH Schmidt 1338 T Deroin Open miombo woodlands, grasslands, and adjacent cultivated fields with large granitic outcropping of boulders. Serenje District; 57.0 km NW of Chisomo on the Chisomo-Serenje road (RD 223). Ca. 30.0 km SE of junction with the Serenje-Mpika road (T2). 0Zambia1330A4C1180

Twining herb; stems green, no leaves. Fruits green with pale greenish-white tip; hard, immature.

-13.43750030.3791675
82644Ipomoea aquatica5 Mar 1997HH Schmidt
HH Schmidt 2433 T Deroin In Miombo-Terminalia woodland and adjacent dambo areas. Disturbed by cattle grazing and charcoal production. Vertisol soils. Namwala District; Ila National Forest. 11.0 km west of Namwala along motorable dirt track. 0Zambia950

Vine; scrambling in vegetation, barely above ground. Stems reddish-purple, succulent. Leaves thick, whitish below. Calyx pale green, corolla deep magenta. Anthers pale pink, pollen white. In grassy marsh area.

0.0000000.0000000
82649Ipomoea obscura var. sagittifolia18 Mar 1997HH Schmidt
HH Schmidt 2551 T Deroin In miombo woodland, open meadow areas and streamside communities. Loose, well-drained substrate, lithosol-cambisol soils. Gwembe District; Travelling northwest on Gwembe/Munyumbwe Road. Ca. 24.2 km from Munyumbwe. 0Zambia1627D1S1150

Vine; climbing in grasses. Calyx green, corolla pale orange-cream. Young fruits white. Common.

0.0000000.0000000
82770Lepistemon owariense1 May 1994DK Harder
DK Harder 3013 T Deroin Collections from along W edge of mushitu. Ndola Rural District; 4.6 km W of Lukoshi at intersection of roads to St. Anthony's Mission and Mukumpu School, Kabunda village, Manda mushitu. 0Zambia1327B4W1230

Frequent twiner to 2.5 m long; hirsute hairs irritating; calyx light green; corolla white, with light green lines.

-13.49722227.9241675
82899Merremia palmata23 Feb 1997NB Zimba
NB Zimba 932 T Deroin Livingstone District; along Livingstone-Lusaka Road, 18.9 km from the main water tank in Livingstone-Boma along Livingstone-Lusaka Road. 0Zambia1723C1S1020

Creeper amongst grasses on roadside adjacent to disturbed woodland. Stems and leaves glabrous. Flowers light yellow. Corolla tube brown around the bases. Anthers cream.

-17.66666723.2000004
82900Merremia pinnata20 Feb 1997DK Harder
DK Harder 3834 T Deroin P
Collections along roadside in Mutemwa thicket on Kalahari Sand. Livingstone District; ca. 18.1 km W of intersection of Livingstone-Sesheke and Lusaka Road, ca. 3 km W of Simonga ca. 1.5 km E of Makunka. 0Zambia1725D3S930

Occasional; in open grassy areas; twining on grasses; stems purple at base; light brown pubescence; calyx green, corolla creamy-white.

-17.81666725.7163895
82901Merremia pinnata15 Mar 1997DK Harder
DK Harder 4019 T Deroin Collections in degraded and dry Mopane woodland and along seasonal stream. Siavonga District; Mutulanganga P.F.A. #183; ca. 37.4 km N of intersection of Lusaka-Kariba Roads on MI5, and 5 km S of bridge near Lusitu stream and ca. 2 km N of bridge over Mutulanganga River in P.F.A. intersection. 0Zambia1628B1S210

Frequent; twiner; to 2 m; in understory and elsewhere; calyx light green; corolla light cream yellow-white; young fruit light yellow-green.

-16.22277828.7355565
82903Merremia pinnata1 Mar 1997NB Zimba
NB Zimba 992 T Deroin Combretum bushy groups. Karoo sandy soils. Sinazongwe District; Chete Island National Park. 1990Zambia1727B3S600

Twiner, common amongst grasses. Stems yellowish green. Leaves pale green. Flowers yellow. Calyx green with white hairs.

-17.35000027.5166674


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-25

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2025). Flora of Zimbabwe: Records determined by Deroin.
https://www.zimbabweflora.co.zw/speciesdata/utilities/utility-display-determinations-by-person.php?person_id=1032, retrieved 28 April 2025

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