127 
Scolopendrium, Sm. 
S. brasiliense, Kze. Brazil. 
S, Krebsii, Kze. See Lomaria punctulata. 
S. '^^vulgare, S?ri. North temperate zone. 
Selliguea. See Gjmnogramme. 
Sitolobium. See Davallia. 
Soromanes. See Acrostichum Ca3nopteris. 
Stegania. See Lomaria. 
Stenochlasna. See Acrostichum. 
Stenolomana. See Davallia. 
Stenosemia. See Acrostichum. 
Struthiopteris. See Onoclea. 
Taenlopsis. See Vittaria. 
Thyrsopteris, Kze. 
T. eleganSj Kze. Juan Fernandez. 
Todea, Willd, 
T. africana^ Willd. See barbara. 
T. barbara-, Moore. South Africa, Australia, and New 
Zealand. 
T. Fraseri, H. G. Australia, &c. 
Yar. wilkesiana {Brack.), Polynesia. 
T. grandipinnula^ Mooi'e. See Moorei. 
T. liymeiiophylloid63, R, S^- X. New Zealand, 
T. Moorei, Baker, Lord Howe's Tirland. 
T. pelhicldaj Carm. See hjmenophylloides, 
T, rividarisj Sieb. See barbara. 
* For garden varieties, see p. 179^ 
