I think it is some sort of fern but it did not say at the store. I recently got a humidifier to try and add a lot more humidity to the room most of my plants are in. I have also created pebble trays for water and the pots sit on top of them to drain into.
The other plant is an arrowhead plant and just curious what would be causing these brown spots? Overwatering? I recently repotted to a pot with a drainage hole.