Figure 3.

Phenotypes of clf-47 and ag-10 clf-47 in Combination with Mutations in Other Floral Meristem Regulators.

(A) A wus-1 flower that lacked a full complement of floral organs.

(B) An ag-10 clf-47 wus-1 flower, which was similar to wus-1 with respect to floral meristem determinacy.

(C) An stm-2 flower that lacked a full complement of floral organs.

(D) An ag-10 clf-47 stm-2 flower, which was similar to stm-2 flowers in terms of floral meristem determinacy.

(E) An ag-1 flower with a flowers-within-flower phenotype.

(F) An ag-1 clf-47 flower, which was morphologically identical to ag-1 flowers.

(G) A sup-1 flower with more stamens than the wild type.

(H) An ag-10 clf-47 sup-1 flower, which developed numerous stamens from an indeterminate floral meristem.

(I) A knu-1 flower.

(J) An ag-10 knu-1 flower with an enlarged gynoecium.

(K) An ag-10 clf-47 flower with an enlarged gynoecium.

(L) An ag-10 clf-47 knu-1 flower with an internal flower replacing the gynoecium.

(M) Siliques from knu-1, ag-10 knu-1, and ag-10 clf-47 plants. The knu-1 silique on the left was a representative silique from young knu-1 plants, while the one on the right was a representative silique from old knu-1 plants.

Bars = 1 mm in (A) to (L) and 2.5 mm in (M).