I am pretty terrible at identifying plants hahah, but I am pretty sure the first picture of the second post is a crypt wendtii 'red' with anarachis in the back. Not so sure I see an amazon sword in there. I think the last pic far left back plant is a type of crypt also, but then again I am a plant n00b so I could be wrong again. I think the watersprite is the cool fern looking plant. As for the grass maybe micro sword or some real small jungle val.
I am in the same boat as you kind of just started up my first real planted tank in a 55. My only suggestion would be to maybe get a t-5 light, I think some of your plants might struggle with the current lights you have.
Crypts are looking really healthy! Excited to see the tank evolve and get thick with plants. Good luck!
I may try to catch your fish if they are big enough
First PT- 55G