Families (As per The Plant List)

 
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | A-Z

D

Davalliaceae - 2 (Araiostegia pulchra, Araiostegia squamata)

Dennstaedtiaceae - 7 (Hypolepis glandulifera, Microlepia hallbergii, Microlepia platyphylla, Microlepia speluncae, Microlepia strigosa, Pteridium aquilinum var. lanuginosum, Pteridium revolutum)

Diplaziopsidaceae - 1 (Diplaziopsis javanica)

Dryopteridaceae - 29 (Arachniodes aristata, Arachniodes palmipes, Arachniodes sledgei, Arachniodes tripinnata, Bolbitis appendiculata, Bolbitis appendiculata subsp. appendiculata, Bolbitis appendiculata var. appendiculata, Bolbitis appendiculata var. asplenifolia, Bolbitis kanarensis, Bolbitis semicordata, Bolbitis semicordata var. incisa, Bolbitis subcrenata, Bolbitis subcrenata var. prolifera, Bolbitis x presiliana, Bolbitis x prolifera, Ctenitis scabrosa, Dryopteris austro-indica, Dryopteris chrysocoma, Dryopteris cochleata, Dryopteris deparioides subsp. gracillima, Dryopteris hirtipes, Dryopteris juxtaposita, Dryopteris sparsa, Elaphoglossum nilgiricum, Polystichum harpophyllum, Polystichum kunthianum, Polystichum piceopaleaceum, Polystichum squarrosum, Pronephrium articulatum)