FYI: A new '*.jpg' image, presenting the dialectic of the three primary species-categories of the <<genos>> of opposition were recently posted to the www.dialectics.org Glossary Page.
This 'dialectogram' rendition of the '''dialectical systematics''' of these three species-categories resolves some "extra credit" conundrums posed to Readers here in the entry to this blog dated 01 December 2012 --
-- and in F.E.D. Vignette #6 --
I have also posted the new, revised image below, for your convenience.