<p><i>Acacia aculeatissima</i> J.F.Macbr. (<i>Acacia tenuifolia</i> F.Muell.)
</p>
Per <a rel="nofollow" class="external text" href="http://www.worldwidewattle.com/speciesgallery/aculeatissima.php">World Wide Wattle</a>, <i>Acacia aculeatissima</i> J.F.Macbr. is a synonym for <i>Acacia tenuifolia</i> F.Muell.  According to <a rel="nofollow" class="external text" href="http://www.ildis.org/LegumeWeb?sciname=Acacia+aculeatissima">ILDIS LegumeWeb</a>, <i>Acacia aculeatissima</i> J.F.Macbr. is the accepted name for <i>Acacia tenuifolia</i> F. Muell.  Therefore, the illustration is that of <i>Acacia aculeatissima</i> J.F.Macbr.<p>
1. Part of a phyllodium<br>
2. A branchlet<br>
3. Flower-head<br>
4. Bracts<br>
5. Unexpanded flower<br>
6. Expanded flower<br>
7. Front- and back-view of a stamen<br>
8. A pollen-grain<br>
9. Pistil<br>
10. Lower portion of a fruit-valve with seeds<br>
11. A seed separated<br>
12. Transverse section of a seed<br>
13. and 14. Longitudinal sections of seeds<br>
All magnified, but to various extent.
Photo cleaned up with GIMP.<br></p>
Ferdinand von Mueller
1888
Iconography of Australian species of Acacia and cognate genera (1887-88)