Adenium:
photo credit Jayan Ks : Adenium Tips and Tricks Group
This seed pod pair is nearly ripe and splitting. There is a passion fruit vine that has tied its self around the pod unwittingly aiding in keeping the seeds from dispersing. Adenium seed pods come in pairs that look like horns.
photo credit Candace Sherman : SSG Adenium obesum seeds from Thailand. (seeds have tufts of hair (coma) at each end which are removed prior to selling)