Cyathea, Cyathea sect. Cyathea, Cyathea delgadii, Cyathea subg. Cyathea, Cyathea affinis, Cyathea holdridgeana, Cyathea corcovadensis, Cyathea grandifolia, Cyathea decora, Cyathea biliranensis, Cyathea dichromatolepis, Cyathea feeana, Cyathea glaziovii, Cyathea aristata, Cyathea obtusa, Cyathea weatherbyana, Cyathea rojasiana, Alsophila (plant), Cyathea howeana, Cyathea cranhamii, Cyathea croftii, Alsophila humilis, Alsophila × marcescens, Cyathea arborea, Alsophila dryopteroides, Cyathea caracasana, Alsophila australis, Gymnosphaera biformis, Gymnosphaera capensis, Sphaeropteris australis, Cyathea palaciosii, Alsophila hermannii, Alsophila glaucifolia, Alsophila cunninghamii, Alsophila grevilleana, Alsophila jimeneziana, Alsophila decrescens, Alsophila ferdinandii, Alsophila engelii, Alsophila costalisora, Alsophila dregei

Alsophila javanica, Alsophila approximata, Alsophila brevipinna, Silver fern, Alsophila arfakensis, Alsophila caudata, Gymnosphaera metteniana, Sphaeropteris cooperi, Alsophila camerooniana, Sphaeropteris crinita, Alsophila fenicis, Sphaeropteris intermedia, Alsophila fulgens, Sphaeropteris squamulata, Alsophila brooksii, Alsophila hymenodes, Alsophila borneensis, Sphaeropteris robusta, Alsophila manniana, Griggsia, Alsophila geluensis, Alsophila alderwereltii, Alsophila brausei, Gymnosphaera schliebenii, Gymnosphaera khasyana, Alsophila fuliginosa, Alsophila junghuhniana, Alsophila apiculata, Alsophila havilandii, Sphaeropteris medullaris, Alsophila halconensis, Alsophila ferruginea, Sphaeropteris elmeri, Alsophila aneitensis, Alsophila apoensis, Alsophila bryophila, Sphaeropteris brunoniana, Alsophila crassicaula, Alsophila alpina, Alsophila latebrosa, Gymnosphaera podophylla, Alsophila incana, Gymnosphaera baileyana, Alsophila albidosquamata, Alsophila sinuata, Alsophila walkerae, Alsophila acuminata, Sphaeropteris, Alsophila heterochlamydea, Alsophila imrayana

Cyathea, Cyathea sect. Cyathea, Cyathea delgadii, Cyathea subg. Cyathea, Cyathea affinis, Cyathea holdridgeana, Cyathea corcovadensis, Cyathea grandifolia, Cyathea decora, Cyathea biliranensis, Cyathea dichromatolepis, Cyathea feeana, Cyathea glaziovii, Cyathea aristata, Cyathea obtusa, Cyathea weatherbyana, Cyathea rojasiana, Alsophila (plant), Cyathea howeana, Cyathea cranhamii, Cyathea croftii, Alsophila humilis, Alsophila × marcescens, Cyathea arborea, Alsophila dryopteroides, Cyathea caracasana, Alsophila australis, Gymnosphaera biformis, Gymnosphaera capensis, Sphaeropteris australis, Cyathea palaciosii, Alsophila hermannii, Alsophila glaucifolia, Alsophila cunninghamii, Alsophila grevilleana, Alsophila jimeneziana, Alsophila decrescens, Alsophila ferdinandii, Alsophila engelii, Alsophila costalisora, Alsophila dregei, Alsophila javanica, Alsophila approximata, Alsophila brevipinna, Silver fern, Alsophila arfakensis, Alsophila caudata, Gymnosphaera metteniana, Sphaeropteris cooperi, Alsophila camerooniana, Sphaeropteris crinita, Alsophila fenicis, Sphaeropteris intermedia, Alsophila fulgens, Sphaeropteris squamulata, Alsophila brooksii, Alsophila hymenodes, Alsophila borneensis, Sphaeropteris robusta, Alsophila manniana, Griggsia, Alsophila geluensis, Alsophila alderwereltii, Alsophila brausei, Gymnosphaera schliebenii, Gymnosphaera khasyana, Alsophila fuliginosa, Alsophila junghuhniana, Alsophila apiculata, Alsophila havilandii, Sphaeropteris medullaris, Alsophila halconensis, Alsophila ferruginea, Sphaeropteris elmeri, Alsophila aneitensis, Alsophila apoensis, Alsophila bryophila, Sphaeropteris brunoniana, Alsophila crassicaula, Alsophila alpina, Alsophila latebrosa, Gymnosphaera podophylla, Alsophila incana, Gymnosphaera baileyana, Alsophila albidosquamata, Alsophila sinuata, Alsophila walkerae, Alsophila acuminata, Sphaeropteris, Alsophila heterochlamydea, Alsophila imrayana, Gymnosphaera dimorpha, Alsophila semiamplectens, Alsophila montana, Alsophila nigrolineata, Alsophila callosa, Alsophila cinerea, Alsophila rosenstockii, Alsophila buennemeijeri, Sphaeropteris rosenstockii, Alsophila balanocarpa, Alsophila costularis, Alsophila coactilis, Alsophila latipinnula, Alsophila acanthophora, Alsophila eriophora, Alsophila abbottii, Alsophila macgregorii, Alsophila archboldii, Alsophila glaberrima, Gymnosphaera glabra, Alsophila cucullifera, Alsophila deckenii, Alsophila excavata, Alsophila doctersii, Alsophila everta, Alsophila amboinensis, Alsophila foersteri, Alsophila alleniae, Alsophila cincinnata, Alsophila imbricata, Sphaeropteris excelsa, Alsophila inquinans, Gymnosphaera henryi, Alsophila dicksonioides, Alsophila kermadecensis, Alsophila erinacea, Sphaeropteris propinqua, Alsophila borbonica, Alsophila klossii, Alsophila batjanensis, Alsophila incisoserrata, Alsophila gleichenioides, Alsophila horridula, Gymnosphaera hornei, Gymnosphaera gigantea, Alsophila hookeri, Alsophila gregaria, Gymnosphaera andersonii, Alsophila hotteana, Alsophila insulana, Alsophila catillifera, Alsophila exilis, Gymnosphaera atropurpurea, Alsophila edanoi, Alsophila cuspidata, Gymnosphaera annae, Alsophila hooglandii, Sphaeropteris lepifera, Gymnosphaera denticulata, Alsophila smithii