The following is a list of the records determined by Roger Polhill 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 |
| 80882 | Agelanthus zizyphifolius subsp. vittatus | 18 Nov 1993 | DK Harder |
DK Harder 1929 | RM Polhill | K |
In seasonally inundated area on deep alluvial soils. | Kasanka National Park, Luwombwa River. | 99 | 0 | Zambia | 1230C1 | C | 1170 | Parasite; leaves light green; calyx light green; corolla tube green and tipped in dull red; anthers orange; constriction on corolla tube green. | -12.538611 | 30.227778 | 5 | |||
| 80883 | Agelanthus zizyphifolius subsp. vittatus | 28 Feb 1995 | B Luwiika |
B Luwiika 108 | RM Polhill | B Luwiika | K |
Miombo woodland | Mwinilunga District; Ikelenge; Kavunga Protected Forest Area; adjacent to Hillwood Farms' Nchila Wildlife Reserve at Hillwood Farms; ca. 3.5 km E of Ikelenge. | 152 | 0 | Zambia | 1124A4 | W | 1350 | Parasitic; stems greyish-black; leaves smooth, dark green above, light green beneath; fruits smooth, dark green; latex creamy. | -11.259444 | 24.326111 | 5 | ||
| 80884 | Agelanthus zizyphifolius subsp. vittatus | 28 Feb 1995 | B Luwiika |
B Luwiika 127 | RM Polhill | B Luwiika | K |
Mwinilunga District; Ikelenge; Kalene Hills (12.6 km from Ikelenge Mission). | 0 | Zambia | 1124A1 | W | 1440 | Parasitic; stems greyish-black; leaves smooth dark green; inflorescence pink, petals connate into column. | -11.184722 | 24.199722 | 5 | ||||
| 80885 | Agelanthus zizyphifolius subsp. vittatus | 14 May 1994 | HH Schmidt |
HH Schmidt 1373 | RM Polhill | K |
Fine sand to rocky soils, primarily granite, feldspar and mica. | Mpika District; North Luangwa National Park; Elephants Playground; ca. 14.0 km SE of Mano Camp. | 91 | 0 | Zambia | 1132D2 | N | 880 | Parasite in trees. Leaves yellowish-green, dark. Fruits green turning red at maturity. Common. | -11.673556 | 32.766667 | 5 | |||
| 83925 | Tephrosia linearis var. linearis | 16 Mar 1996 | DK Harder B Luwiika NB Zimba |
DK Harder B Luwiika NB Zimba 279 | RM Polhill | B Luwiika | K |
Mongu District; In the Miulwe Plain, 44.5 km E of Mongu town on south side of Mongu-Lusaka Road. | 0 | Zambia | B | 1110 | Approx. 1 m tall; stems woody, light green; leaves dark green on top, light green underneath with a white removable powder; fruits yellowish green. Collected in the plain. | 0.000000 | 0.000000 | 0 | |||||
| 83935 | Tephrosia vogelii | 21 Feb 1995 | DK Harder B Luwiika MM Nawa NB Zimba |
DK Harder B Luwiika MM Nawa NB Zimba 2729 | RM Polhill | K |
Collections in woodland and in dambo at source of small stream. | Mwinilunga District; ca. 15.8 km N/NE of Luawu Mission on Luwawu-Ikelenge Road at village Ipeba. | 1 | Zambia | 1124C1 | W | 1410 | Rare; probably cultivated, shrub to 2 m; calyx light green with dark hairs; petals all white; pods brown. Root used as fish poison. | -11.523611 | 24.131111 | 5 | ||||
| 83965 | Thesium goetzeanum | 29 Jan 1995 | DK Harder |
DK Harder 2507 | RM Polhill | K |
Collections in degraded and grazed woodland with limestone outcrops. | Lusaka District; Ca. 500 m N of Jellis Farm turn in, on access road from Leopard's Hill Road. | 145 | 0 | Zambia | 1528A4 | C | 1380 | Occasional from woody taproot; tepals light yellow; immature fruit light green. | -15.495556 | 28.435278 | 5 | |||
| 83966 | Thesium goetzeanum | 25 Feb 1996 | DK Harder |
DK Harder 3511 | RM Polhill | K |
With limestone rocks and shallow soils. | Lusaka District; Lusaka East; Kanyanja; Kafue Powerline Road; S ca. 5 km; then W ca. 2 km to area of old military camp houses. | 0 | Zambia | 1528C2 | C | 1350 | Rare, herb; from fleshy rootstock; calyx green; petals (?) white; base of aging fruit white. | -15.528333 | 28.455000 | 5 | ||||
| 84170 | Viscum triflorum | 1 Aug 1993 | MG Bingham |
MG Bingham 9490 | RM Polhill | K |
Woodland | Mkushi District; Changwena Falls. | 135 | 0 | Zambia | 1329B3 | C | 1400 | -13.416667 | 29.550000 | 4 | ||||
| 84171 | Viscum triflorum | 25 Nov 1993 | DK Harder |
DK Harder 2127 | RM Polhill | K |
On rocks and in surrounding miombo woodland; rocky soils, Uapaca woodland. | Chinsali District; Shiwa Ng'andu, Mansha River. Collections at Chusa Falls. | 117 | 0 | Zambia | 1131B1 | N | 1470 | Parasite on Clusiaceae; young leaves purple-red; petals brown outside, yellow-white inside; anthers yellow-white young fruit light green turning translucent yellow-white when mature; juicy. | -11.155278 | 31.551111 | 5 | |||
| 120881 | Viscum tuberculatum | May 1960 | RM Davies |
RM Davies D2778 | RM Polhill | SRGH |
Stony ridge | On way to Gokomera, Gweru District | 0 | Zimbabwe | C | 1067 | Parasite mostly on Acacia. | 0.000000 | 0.000000 | 0 |