—17— 



Davai.lia Sm. 



52. D. Spelunccz Bak. Common. (227). 



53. D. incequalis Kze. Common. Above Moore Town. (256). 



54. D. aculeata Sw. Common, especially in the uplands. 



The plants trail over trees and bushes. Stem prickly, 

 Cinchona. (102). 



55. D. fumar hides Sw. Much like, the preceding, usually at 



lower altitudes. Cedar Valley. (156). 

 Cvstopteris Bernh. 



56. C. fragilis Bernh. On rocks in the bed of Latimer river. 



The plants are rather smaller than the average. (146). 

 Adiantum L. 



57. A. deltoideitm Sw. Common in crevices of rocks along 



the road from Port Antonio to Manchioneal. Has much 

 the habit of our Asplenium trichomancs, spreading in 

 green rosettes. (2S6). The variety Jamatcensis x with 

 larger and rounded leaves, was collected with the type. 



58. A. pulverulentum L. Above Moore Town. Fairly com- 



mon. This species has a superficial resemblance to the 

 widely distributed A. cristatum. (140). Good speci- 

 mens of the variety caudatum Jenm. were collected 

 above Moore Town. (140a). 



59. A. obliquum Willd. On wet rocks at Manchioneal. (286a). 



60. A. intermedium Sw. In shade, Port Antonio, common. 



A very distinct species. (257). 



61. A. cristatum L. Abundant in dry soil, on rocks, etc. 



Gordon Town. (42). 



62. A. concinnum H. B. K. Abundant between Gordon Town 



and Guava Ridge. A very handsome species. (240). 



63. A. fragile Sw. Common in dryish places. The fronds 



are of a peculiar bluish-green color. The pinnules are 

 jointed to the rachids and drop off when the fronds are 

 pressed. The only way to secure perfect specimens is 

 to mount the plant when green and dry it in place. (234). 



64. A. tenerum Sw. A tall and graceful species about Port 



Antonio and elsewhere in the lowlands. (116). 



65. A. trapeziforme L. Near Gordon Town. This species 



is sold about the streets in Kingston. (305). 



66. A. denticulatutn Sw. Above Moore Town. This species 



was sent out under the name of A. Kaulfussii Kze., 

 following Jenman in his " Ferns of Jamaica." (26S). 



