'20 

 30. TAENITIS Willd. 



1. T. blechnoides S\v.; Copel. 1. e. 111. 



(430 Topping) May. In forests, a characteristic plant of dry ridges. Ceylon 



to Malaya. 



31. CHRISTIOPTERIS Copel. 



1. C sagitta (Christ,) Copel. 1. c. 111. 



(321 Whitford) May; (411 Topping) May; (1339 Borden) July; (7031 FAmer) 

 November. On trees, mossy, forest, exposed ridges above 000 m. An endemic, 

 monotypic genus. 



32. NIPHOBOLUS Kaulf. 



1. N. flossiger Blume; Copel. 1. c. 113. 



(312 Whitford) May; (7032 Elmer) November; (396, 413 Topping) May. In 

 forests at 700 m. British India and -lava. 



2. N. nummularisefolius (Sw.) J. Sm.; Copel. 1. c. 114. 



(1393 Copcland) August; (3757 Merrill) January. On exposed ridges in the 

 mossy forest above 1,200 m. British India to Celebes. 



3. N. varius Kaulf.; Copel. 1. c. 114. 



(6060 Leiberg) July; (6895 Elmer) November. In forests at 800 m. South- 

 ern China to Java and Polynesia. 



33. POLYPODIUM Linn. 



1. P. jagorianum Mett.; Copel. 1. c. 118. 



(3230 M errill) October; (352 Topping) May; (Copeland) August. On exposed 

 ridges in the mossy forest above 1,100 m. Endemic. 



2. P. setosum (Blume) Christ.; Copel. 1. c. 119. 



(215 Copcland) January. With the preceding. Java, Celebes. 



3. P. cucullatum Nees; Copel. 1. c. 120. 



(1108 Whitford) February; (216 Copcland) January. On exposed ridges in 

 the mossy forest above 1,300 m. Ceylon to Samoa. 



4. P. obliquatum Blume; Copel. 1. c. 122. 



(Copeland) August; (214 Copcland) January; (244 Whitford) May; (350 

 Topping) May; (6816 Elmer) November. On exposed ridges above 900 in. 

 British India and Malaya. 



5. P. subauriculatum Blume; Copel. 1. c. 124. 



(318 Whitford) May; (1382 Copeland) August; (3208 Merrill) October; (6053 

 Leiberg) July; (416, 453 Topping) May. On exposed ridges in the mossy forest 

 above 1,000 m. Himalayan region to Samoa and New Caledonia. 



(i. P. accedens Blume; Copel. 1. c. 124. 



(3225, 3750 Merrill) October, January; (314 Whitford) May; (357 Topping) 

 May. On exposed ridges in the mossy forest above 900 m. Malaya and Polynesia. 



7. P. rudimentum Copel. (?) ; Copel. 1. c. 125. 



(3244 Merrill) October. On exposed ridges at 1,300 m. 



8. P. punctatum (Linn.) Christ; Copel. 1. c. 126. 



(197 Whitford May; (402, 417 Topping) May; (257 Copeland) January. 

 Canon of the Lamao River above 300 m. Tropical Africa. Asia. Malaya, and 

 Polynesia. 



9. P. myriocarpum Mett.; Copel. 1. c. 126. 



(2549 Merrill) June; (1325 Borden) July; (227 Copeland) January; (50 

 Whitford) April; (6704 Elmer) November. On bowlders and tree trunks in 

 forests and thickets 75 to 200 m. Cochin China to Malaya. 



