Who likes Logic Puzzles? Here is one for you...

[angels&angles]

I haven't done one of these in a long time, but I'll give it a shot.

[Gusteau]

That was fun! I think I've got it - I'll post my answers in white so it's not a spoiler!

Beta Upsilon, 1928, Pink Carnation, Tiger
Alpha Zeta, 1951, White Rose, Chipmunk
Gamma Nu, 1982, Daffodil, Seahorse
Delta Iota, 1994, Red Rose, Duck

[chi-o_cat]

Good idea, and yes, those are the answers I have, so thanks for testing it for me!