"Diagram to show the essential parts of a "flowering" plant. t.r., tap-root; cot. seed-leaf (cotyledon); i, internode; a.l, leaf-axil; n, node; a.b, axillary buud; r, receptacle of floral organs; ca, calyx; per, perianth; co, corolla; st, stamens (androecium); pi, pistil (gynoecium)." -Gager, 1916

Flower Parts

"Diagram to show the essential parts of a "flowering" plant. t.r., tap-root; cot. seed-leaf (cotyledon);…

"Androecium and pistil of greater stitchwort"—Finley, 1917

Pistil of greater stitchworth

"Androecium and pistil of greater stitchwort"—Finley, 1917