Help i.d. these aroids

From: Bob Riffle <71270.3070 at compuserve.com> on 1998.05.12 at 13:15:39(2103) If any of you more knowledgeable aroiders have the time/energy could you take a look at scanned photos 132a, 132b, and 132c at http://www.cas.usf.edu/~mansell/id.html +More and give opinions. these plants all look very much like what I have for years had growing in Housotn and called Xanthosoma sagittifolia. I feel pretty sure they are X. sagittifolia or possibly S. violaceum, but am dying to know from the experts. Thanks ....

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