Wilbert, Yes you are right. I got the Gabon from page 49 instead of 48 in Vol. 19 of Aroideana. Most of the plants collected from that area were in the Zingiberaceae. There are two more unidentified Amorphs and one unidentified Arisaema from that collecting trip. When the plant in question goes dormant I'll check the tuber for rootscars and let you know what I see. Thanks for the information. Mike Bordelon