[Cavan Allen]

1. Cryptocoryne crispatula var. Flaccidifolia
2. Cryptocoryne crispatula var. Balansae
3. Cryptocoryne wendtii var. Green Gecko
4. Cryptocoryne undulata (best guess)
5. Cryptocoryne beckettii

I agree with the rest, but I'm not sure about the first one. Doesn't C. crispatula var flaccidifolia have a more undulate leaf margin? You may well be right, but I'm just curious as to your reasons for that above C. retrospiralis.

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[Cavan Allen]

Yeah, I'll be by.

What do you make of the C. retrospiralis photo in Kasselmann? I think you're likely right about the ID, but the plants pictured there don't look stiff, even though the ones on Jan's site appear to be.