Mlinga Forest Reserve: a biodiversity survey. - Coastal Forests of ...
Mlinga Forest Reserve: a biodiversity survey. - Coastal Forests of ...
Mlinga Forest Reserve: a biodiversity survey. - Coastal Forests of ...
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<strong>Mlinga</strong> <strong>Forest</strong> <strong>Reserve</strong><br />
30<br />
4.3.1.7 Range extensions<br />
In 1986 and 1987 a botanical <strong>survey</strong> was conducted in the East Usambara Mountains (Ruffo<br />
et al. 1989). 53 species recorded in vegetation plots in <strong>Mlinga</strong> FR were also recorded by<br />
Ruffo et al. (1989) to be present in <strong>Mlinga</strong> FR. A total <strong>of</strong> 82 additional species were recorded<br />
in <strong>Mlinga</strong> FR during the present <strong>survey</strong>, 49 <strong>of</strong> these were recorded by Ruffo et al. (1989) at<br />
other locations in the East Usambaras, whilst 38 species were not recorded at all by Ruffo et<br />
al. (1989). Table 11 lists these new records for <strong>Mlinga</strong> FR.<br />
Despite more than seven years systematic and opportunistic vegetation <strong>survey</strong> work by the<br />
EUBS team throughout the majority <strong>of</strong> the East Usambara <strong>Forest</strong> <strong>Reserve</strong>s, 4 new species<br />
were found in the vegetation plots in <strong>Mlinga</strong> FR that were new to the East Usambara<br />
Biodiversity Database. These species are listed in Appendix 4.<br />
Table 11 Tree and shrub species found outside their previously recorded range in the East<br />
Usambara Mountains, and those species not listed by the 1986/7 <strong>survey</strong> (Ruffo et al., 1989).<br />
Species<br />
ANACARDIACEAE<br />
Lannea schweinfurthii (Engl.) Engl. 1897<br />
Range<br />
Not listed<br />
Lannea schweinfurthii var. stuhlmannii (Engl.) Kokwaro 1980 Not listed<br />
Rhus natalensis Bernh. 1844<br />
ANNONACEAE<br />
Annikia kummeriace (Engl. & Diels) Setten & Maas 1990<br />
(basionym Enantia kummeriae Engl. & Diels 1900)<br />
Annona senegalensis Pers. 1806<br />
APOCYNACEAE<br />
Hunteria zeylanica (Retz.) Gardn. Ex Thwaites 1860<br />
ARALIACEAE<br />
Cussonia arborea Hochst. Ex A. Rich. 1847<br />
BIGNONIACEAE<br />
Markhamia lutea (Benth.) K. Schum 1895<br />
Markhamia obtusifolia (Bak.) Spargue 1919<br />
Stereospermum kunthianum Cham. 1832<br />
BOMBACEAE<br />
Rhodognaphalon schumannianum A. Robyns 1963 (basionym<br />
Bombax rhodognaphalon K.Schum 1895)<br />
BORAGINACEAE<br />
Cordia africana Lam. 1792<br />
Gerascanthus mooicus (Roxb.) A. Borhidi 1988 (basionym<br />
Cordia monoica Roxb. 1796)<br />
CELASTRACEAE<br />
Maytenus undata (Thunb.) Blakelock 1956<br />
COMBRETACEAE<br />
Combretum molle R. Br. Ex G. Don 1827<br />
Combretum schumannii Engl. 1895<br />
COMPOSITAE<br />
Solanecio mannii (Hook.f.) C.Jeffrey 1986<br />
EBENACEAE<br />
Diospyros abyssinica (Hiern) F. White 1956<br />
Diospyros natalensis (Harv.) Brenan 1954<br />
Not listed<br />
Amani area, Kwamsambia/Kihuhwi, Lutindi,<br />
Kwamgumi/Segoma, Mtai<br />
Not listed<br />
Not listed<br />
Not listed<br />
Not listed<br />
Not listed<br />
Not listed<br />
Kwamsambia/Kihuhwi, Kilanga, Lutindi,<br />
Longuza, Kwamgumi/Segoma, Mtai<br />
Kwamsambia/Kihuhwi, Lutindi<br />
Not listed<br />
Lutindi, Kilanga, Kizara/Kizerui<br />
Not listed<br />
Kwamsambia/Kihuhwi, Kilanga, Lutindi,<br />
Longuza, Marimba, Kwamgumi/Segoma<br />
Not listed<br />
Bulwa, Kwamkoro<br />
Kwamgumi/Segoma, Mtai<br />
East Usambara Conservation Area Management Programme Technical Paper 56