[NepNut]

Actually, this plants been appearing quite often in this thread, just check back the old posting for more details.

So far, It's either N. x Rebecca Soper (N. ramispina x ventricosa), N. x Red Lantern (most probabaly originated from EP) or N. gracilima x ventricosa. This is one of the nep hyrbrids along with N. x Dyeriana produced by TC originated from Taiwan/China.

Personally, I would go for N. x Rebecca Soper (N. ramispina x ventricosa) because I can't see any N. gracilima trait in it. Hope this help.