Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The most parsimonious tree resulting from the heuristic search with characters as equally weighted (tree length = 198, consistency index = 71, retention index = 92). A green box indicates nonhomoplasy; a red box indicates homoplasy. The number above the branch line refers to the number of a character; the number below the line of the branch refers to the number of the state of a character. The slow option is used (apomorphies and plesiomorphies together are shown).
