Darwin 200

General Botanical, Methodological links

Plant Methods

ASPB

Bryological Reference Works on line

Crittogame - Briofite & Licheni:

Botanical Gardens

Phylogenetic Analysis Software

Miscellanea

Università/Universities/Universidades

Darwin's Tree of Life

Above: Darwin's sketch of the "tree of life" from one common origin. The cross-bars stand for extinction, note also that change is not conceived having a direction or as being "progress". And notice Darwin's words at the top, "I think..." (Photo from a copy at the Darwin Exhibition, Bari Feb. 2010 - Photo C. Colacino).

Note: This list is nowhere near complete, last partial update March 3, 2010    (All non-working links at that date have been updated or erased)