OF THE CAMEROONS MOUNTAINS, ETC. 
Limosella aquatica. 
Veronica Mannii, n. sp. 
Bartsia Abyssinica. 
Mieromeria punctata. 
Calamintha Simensis. 
Stachys aculeolata, n. sp. 
Solanum nigrum. 
Cyathula cylindrica. 
Thesium tenuissimum, n. sp. 
Habenaria prealta. 
Trichonema Bulbocodium. 
Geissorhiza alpina, n. sp. 
Melanthium tenue, n. sp. 
Cyanotis Abyssinica. 
Isolepis capillaris. 
—— scheenoides. 
Carex /Ethiopica. 
Vilfa montana, n. sp. 
Deyeuxia Mannii, n. sp. 
Deschampsia czespitosa. 
Aira caryophyllea. 
pictigluma. 
Avena lachnantha. 
Poa nemoralis. 
Keeleria cristata. 
Vulpia bromoides. 
Festuca Schimperiana. 
Andropogon Mannii. 
Luzula campestris. 
British / ...... ETETEN 38 
[ons European........ 5 
Total genera .... 56 4 Peculiar to Cape ...... l 
| to Abyssinia .... 1 
Chiefly tropical ........ 4 
5. The European species found on the mountains of Biafra 
are the following. I have appended to each any real or apparent 
facility for aérial or casual transport which it possesses. 
Ranunculus pinnatus, 8000 ft.  (Achenes with hooked styles.) 
Cardamine hirsuta, 7000-10,000 ft. (Seeds very minute.) 
Cerastium vulgatum, 8000‘ft. ? (Ditto.) 
Radiola Millegrana, 7000 ft. (Ditto.) 
Oxalis cornieulata, 7000-8500 ft. (Ditto.) 
Umbilicus pendulinus, 7000—10,000 ft. (Ditto.) 
Sanicula Europza, 4000-7500 ft. — (Carpels with hooked bristles.) 
Galium rotundifolium, 7000-12,000 ft. (Leaves and stems with hooked 
bristles.) 
—— Aparine, 7000-10,000 ft. 
Seabiosa succisa, 10,500 ft. 
Myosotis stricta, 8000-10,000 ft. (Hooked hairs on calyx.) 
Limosella aquatica, 9000-10,000 ft. (Aquatic.) 
Sibthorpia Europza, 7000-7500 ft. (Minute seeds.) o 
Solanum nigrum, 7000-11,000 ft. (Seeds with great powers of vitality.) 
Rumex obtusifolius, 7000 ft. (Hooks on fruiting perianth.) 
Parietaria Mauritanica, 7000-8000 ft. (Minute seeds.) 
Trichonema Bulbocodium, 7000-9000 ft. — (Ditto.) 
Juncus capitatus, 7000 ft. (Ditto.) 
Luzula campestris, 8000—10,000 ft. (Ditto.) 
Deschampsia cespitosa, 9000—12,000 ft. (Ditto.) 
Aira earyophyllea, 7000-8000 ft. (Ditto.) 
(Ditto ditto and fruit.) 
