ADDENDA. 183 



TEICHOMANES COEIACEUM (?) Kunze.—L most lovely Fern, 

 allied to Trichomanes hancroftii. Its fronds, however, are larger, and 

 there are more involucres. Tripianatifid and excessively crisped. A native 

 of the West Indies, growing among moss and on trees. 



TRICHOMANES CRINITUM, Swartz, Willdenow, Sedwig, Hoolcer.— 

 A lovely-fronded Fern, having linear-ovate, very glaucous, thin, membra- 

 naceous, pinnate fronds, covered with white hairs. Stems very hairy. 

 Native of Jamaica and St. Vincent. Fronds from four to five inches in 

 length. 



TEICHOMANES ELON&ATUM, Cunningham, Soolcer.—K tufted 

 Fern, with very dense, triangular-ovate, dark green, rigid fronds, with 

 erect wiry stems. Inoiso-pinnatifid. Native of New Zealand. Fronds from 

 six to twelve inches in length, of which more than a half is occupied by 

 the stipes. 



TEICHOMANES FILICULA, Bory, Hooher. (Trichomanes bilabiatum, 

 Nees. T. bilingue, Menzies. T. bipunctatum, Poiret. T. melanotrichum, 

 SchlecMendal. Hymeuophyllum filicula, Bory. H. alatum, Schkuhr. 

 Didymoglossum decipiens, Desvaux. D. filicula, Desvaux.) — A creeping 

 species, with erect, smooth, firm, dark green, bipinnatifid fronds, on winged 

 stalks. Native of Mauritius, Bourbon, Ceylon, Nepal, Luzon, Otaheite, 

 etc. Fronds from two to five inches. 



TEICHOMANES FIMBEIATUM, Backhouse.— A very beautiful un- 

 described species, aUied to Thichomanes Kaulfiissii, but shorter and much 

 broader in its fronds; ovate, tripinnatifid; ultimate segments attenuated 

 into long bristle-like points. Stem erect and very broadly winged. Native 

 of the West Indies. 



TEICHOMANES FLOEIBUNDUM, Eooker. (Trichomanes pinnatum, 

 Stvartz, T. rhizophyllum, Cavanilles. T. vittaria, De Candolle.) — A noble, 

 and one of the most lovely Ferns of this genus, with broad, tufted, pale 

 green, very transparent, pinnate fronds. Beautifully fringed with hair-like 

 receptacles, attenuated and rooting at the extremity. Erect in habit. 

 Native of Orinoco, Guiana, Dominica, Barbadoes, Jamaica, Trinidad, 

 Guatemala, Peru, Brazil, and Surinam. Length of frond from twelve to 

 twenty-four inches. 



TEICHOMANES FCENICULACEUM (?) Bory, Hooker. (Trichomanes 

 meifolium, Kaulfuss. T. gemmatum, J. Smith.) — A beautiful Fern, with 

 narrow, rigid, highly-divided fronds, with hair-like pinnxiles, and wiry stems. 

 Native of Mauritius and Borneo. Length of frond six or seven inches. 



TEICHOMANES INCISUM, Kaulfuss, Bory, Hooker.— k. pendent 

 creeping Fern, with very delicate, transparent, bipinnatifid, ovate fronds, 

 margined with star-like tufts of hair. Native of St. Catharine and Brazil. 

 Length of frond from three to four inches. 



TEICHOMANES JAVANICUM, Blume, Eooker and Oreville. (Tri- 

 chomanes rigidum, WallicJi, not of Sivartz. T. setigerum, Wallich. T. 

 rhomboideum, J. Smith. T. curvatum, J. Smith. T. alatum, Bory, not 



