What is the scientific name for Ferns?

field horsetails=Equisetum arvense / princess pine=Lycopodium obscurum

lace frond grapefern=Botrychium dissectum

rattlesnake fern=Botrychium virginianum

royal fern=Osmunda regalis / cinnamon fern=Osmunda cinnamomea

sensitive fern=Onoclea sensibilis / lady fern=Athyrium filix-femina

bracken fern=Pteridium aquilinum

broad beech fern=Thelypteris hexagonoptera

new york fern=Thelypteris noveboracensis / marsh fern=Thelypteris palustris

fancy fern - intermediate wood fern=Dryopteris intermedia

christmas fern=Polystichum acrostichoides

ebony spleenwort=Asplenium platyneuron