Propagation: Does anyone have a photo of cup & saucer vine seeds?, 1 by Buttoneer

Buttoneer wrote:
Ok, here's the proof in the pudding. I have taken a picture of both kinds of seeds, side-by-side. I think that C. marilandica is on the right & C. hebecarpa is on the left. Both plants are normally about 3 feet tall with yellow flowers and black stamens. This last year, the plant that produced the larger seeds grew to 5 & 6 feet because we got so much rain. The plant that provided the smaller seeds stayed at 3 feet. Any takers? Any help on this would really be appreciated. Thank you.