19.12.2012 Views

list of figures - Terry Sunderland

list of figures - Terry Sunderland

list of figures - Terry Sunderland

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Distribution<br />

This species occurs from Côte d’Ivoire in the Upper Guinea region, through to the<br />

northern Congo Basin.<br />

Figure 2. Distribution <strong>of</strong> E. hookeri (G. Mann & H. Wendl.) H. Wendl.<br />

Habitat and ecology<br />

E. hookeri is particularly shade tolerant and is <strong>of</strong>ten found under a forest canopy.<br />

However, this species is also common in gaps and in forest margins and is found in a<br />

wide range <strong>of</strong> edaphic conditions, from swamp vegetation to well-drained volcanic<br />

soil.<br />

Notes<br />

E. hookeri is a very variable species exhibiting a great plasticity in leaflet and knee<br />

shape and ocrea form in particular. However, examinations <strong>of</strong> the limited collections<br />

from the Upper Guinea forests suggest this might be a distinct taxon. Further<br />

collections, particularly <strong>of</strong> fertile material, will probably provide sufficient<br />

morphological justification for splitting this taxon into two distinct species.<br />

55

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!