Figure 2.
Leaf development (arrows) in flowering time of autumn-flowering C. serotinus (A); C. nudiflorus (B); C. clusii (C); C. cambessedesii (D) and spring-flowering C. nevadensis (E); C. carpetanus (F); C. vernus (G).
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.