Figure 4.

Genetic Interactions of han and clv.

(A) clv3-2 inflorescence, top view.

(B) clv3-2 flower, top view.

(C) han-1 clv3-2 double mutant inflorescence. Arrowhead points to an early-arising flower with long peduncle, and arrow points to late-arising bract-like or filamentous organs.

(D) han-1 clv3-2 double mutant flower.

(E) han-2 clv1-1 double mutant inflorescence.

(F) han-2 clv1-1 double mutant flower.

(G) han-2 clv2-1 double mutant inflorescence.

(H) han-1 clv1-1 double mutant inflorescence.

(I) wus-1 single mutant axillary shoot.

(J) han-1 wus-1 double mutant axillary shoot.

Bars = 1 mm.