280 FRYE 

Fig. 4. Catharinea selwyni. 
1 = Dry plant, showing innovation, X 1. 2 = Moist plant with capsule, X 1. 
3 = Capsule, X 5. 4 = Peristome, X 150. 5 = Leaf showing lamelle on upper 
side and paired serre at margin, X 15. 6 = Leaf-tip, X 65. 7 = Cross section of 
leaf, X 65. 8 = Cross section of leaf margin showing thickened border cells, X 250. 
9 = Cross section of a few lamelle, X 250. 
4, Catharinea selwyni (Aust.) E. G. Brit.,in Bull. Torr. Bot. Club. 
16: 110 (1880). 
Atrichum selwyni Aust., in Bot. Gazette, 2: 95 (1877). 
Catharinea rosulata? Kindb., in Eur. and N. Amer. Bryin. p. 154 
(1897). 
* For the reasons for including C. rosulata under C. undulata, see Bryologist, 10: 
53 (1907). 
