Interactive comparative map viewer: View two chromosomes from two different maps at the same time; it displays the relationships between the chromosomes and additional information such as associated physical map, inbred lines, and rulers.

Examples:

• Tomato EXPEN 1992 vs Potato TXB 1992
  
• Tomato EXPEN 2000 vs Eggplant-LXM 2002
• Potato TXB 1992 vs Eggplant-LXM 2002

Compare entire maps: To get a better view how two (or three) maps relate to each other, take a zoomed out view of the entire map. A maximum of 3 maps can be shown together at one time. The maps to be displayed can be selected on the top of the display.

Examples:

• Tomato EXPEN 1992 vs Potato TXB 1992
• Eggplant LXM 2002 vs Tomato EXPEN 1992 vs Potato TXB 1992 (three-way comparison)

For more on the comparative map viewer, read the help page.

Tomato maps
L. esculentum x L. pennellii maps:
Tomato - Arabidopsis synteny map
Pepper SNU2 map
Isogenic Line (IL) map
Lycopersicon pimpinellifolium Inbred Backcross Lines (IBLs)