Figure 4.

Biplot of the first two axes of a principle coordinates analysis of 295 dry and snap bean accessions. Symbols are as follows: Yellow circles—Spanish lines; purple triangles—Chinese lines; red diamonds—race Chile dry beans; red plus sign—race Nueva Granada; red ‘X’ signs—race Peru; red circles—race Mesoamerica/race Guatemala; red asterisks—race Durango/race Jalisco; blue squares—Blue Lake lines; blue asterisk—‘White Creaseback’; blue ‘X’ sign indicates ‘Genuine Cornfield’; and blue plus sign indicates ‘Scotia’.