
TY  - JOUR
A1  - McKenzie, KG 
T1  - Implications of shallow tethys and the origin of modern oceans
JF  - Australian Systematic Botany
JO  - Aust. Systematic Bot.
Y1  - 1991
VL  - 4
IS  - 1
SP  - 37
EP  - 40
KW  - 
UR  - https://doi.org/10.1071/SB9910037 
N2  - Cladograrns resemble directed Prim networks or Wagner trees, and are usually programmed by parsimony, i.e. the program searches for the least number of steps to achieve a cladistic synthesis. Large matrices can yield an almost infinite number of possible trees; and even when differences of only a few steps are involved there are numerous plausible solutions. Parsimony and other factors, such as Nelson and Platnick's assumptions, act as Occam's razor, reducing these to a manageable few. 
ER  -

