The following is a list of the records determined by Ralph Clark in species name order.
Click on a column heading to sort the entries in that column
| 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 |
| 81111 | Bobgunnia madagascariensis | 22 May 1994 | HH Schmidt |
HH Schmidt 1417 | B Mackinder VR Clark | K |
Along secondary road to radio transmitting tower. In rocky woodlands, with large boulders, slopes, and open areas. Predominantly granite, well eroded. | Chinsali District; 24.5 km NW of junction with Isoka-Mpika road (T2); on the road to Mbesuma Ranch. | 0 | Zambia | 1032C4 | N | 1550 | Tree 3.5 m x 10 cm DBH. Bark grey, rough. Fruits dark red-brown. Rare in flat, rocky, open areas. | -10.950000 | 32.377500 | 4 | ||||
| 82187 | Eriosema psoraleoides | 8 Mar 1997 | DK Harder B Luwiika HH Schmidt NB Zimba |
DK Harder B Luwiika HH Schmidt NB Zimba 1044 | B Mackinder VR Clark | K |
Undifferentiated Miombo-Combretum woodland. Brown Kalahari sands. | Choma District; 40.9 km from Choma along Choma-Namwala Road. | 0 | Zambia | 1626B4 | S | 1120 | Shrub to 2 m, common on river basin. Leaves deep green, appearing light brown on underside. Stems light brown. Flowers bright yellow. Calyx green. | -16.466667 | 26.933333 | 5 | ||||
| 83242 | Philenoptera violacea | 23 Feb 1997 | NB Zimba |
NB Zimba 980 | B Mackinder VR Clark | In secondary miombo and mushitu forest | Livingstone District; 13 km NE from the road junction, 26.1 km from Livingstone along Livingstone-Lusaka Road. | 0 | Zambia | 1726C2 | S | 1140 | Tree to 12 m tall, occasional in secondary miombo. Bark grey to brown. Leaves greyish green, tough to peel. Fruits greenish grey. Pedicel brown. | -17.633333 | 26.333333 | 5 | |||||
| 83243 | Philenoptera violacea | 8 Mar 1997 | NB Zimba |
NB Zimba 1061 | B Mackinder VR Clark | K |
Undifferentiated Miombo-Combretum woodland. Brown Kalahari sands. | Choma District; 40.9 km from Choma along Choma-Namwala Road. | 0 | Zambia | 1626B4 | S | 1120 | Tree to 12 m, on anthill. Stems brown. Leaves green. Fruits pale green and glaucous. | -16.466667 | 26.933333 | 5 |