TIUCHOMANES. M*J 



S. hirsutum, Pr. (Hyin. Sw.) S. sericeuin, Pr. (Iljin. .S'w.) S. lonii'ii- 

 tosuin, Pr. (Iljni. K:c.) S. iiiti'iiiiptiini, Pr. (II vm. Kzc) S.aureuin," 

 Pr. S. Plmiiieri, Pr. (Ilvin. llooh. rt Grcv. cvcl. Sipi. Plum. II. hir- 

 siitnni, Pr. in lit/. Jlceiih.) S. Sicl)eri,^ Pr. (TrielK alaiuiii, Sicb.) S, 

 piilclitlhini, Pr. (Hyin. Sc/il.) S. vcsliliim,^ Pr. S. liirlelluin, Pr. 

 {Hym. Sw.) S. cilialinn, Pr. (ll\mcu. Sw.) S. Gu-villcamiin, Pr. 

 (Hymen, cilialuni, Jlooh. el (Ircv.)' S. liiieavo, Pr. (Hvincii. .SV.) S. 

 Borvamini, P/-. (IImiilmi. Willd.) S. coinimitatmii, /V. (H viticii. lio- 

 ryaiiuin, Pad.) S.'flaslicinn, Pr. (Ilynicii. H7//r/.— Piol.ai)ly the //. 

 Jluro-aureuin, liory, in lklan<;ev, Voy. willi a very bvief and iin];cilect 

 character, may borefcnecl liiilicrj. 11. Pilosa, Pr. S. divLrsilolMiin,^' 

 P}. S. Scliicileanii7ii,38 Pr. (Hymen, ciliatiim, Schlec/il.) S. trilidiim, 

 Pr. (Hymen. Hook, et Grev. This species, at j). 91, supra, under this 

 name of H. elegans, ouj^ht to bear that of Hym. lineare, Sw. Syn. Fil. 

 p. 147, and to have the station of " Jamaica, Swurtz," added to it). 

 S. pendulum, Pr. (Hymen. Bon/, in Celanj,^ Voy. liot. p. 71>, t. 8, f. 

 2. This is said to be IVom Bouibou ; but the fifjurc is so exact a re- 

 presentation of our H. elegans, supra, p. 114, H. lineare, Sw., that I 

 do not see Iiow the species is to be distiuguislied). S. cristalum, Pr. 

 (Hymeu. Hool;. el Grcv.) S. bivalve, Pr. (Hymen. Sw.) S. scabrum, 

 Pr. (Hymen. Less.) III. Glabra, Pr. S. infortunatuni, Pr. Hymen. 

 Bory). S. anstralo, Pr. (Hymen. ir/VW.) S. ricciaifolium, Pr. (Hy- 

 men, Bory). S. rupestre, Pr. (Hymen, Raddi). S. caudiculatuni, Pr. 

 (Hymen. Mart.) S. produclum,^^' Pr. S. dilatatum, Pr. (Hymen. 

 Sw.) S. crispatum, Pr. (Hymen. Hook, et Grev.) S. macrocarpum,*" 



form naked, sori half immersed, involucre bifid as far as the middle, segments 

 obovato-orbicnlar entire as Ions; as the receptacle. Martinique, Kohant." 



3< The Hym. sericeum oi Herb. Reg. Berol. in my herbarium is undoubt- 

 edly the true H. sericeum. 



35 The specimens of Trich. alatum oi Sieh. FL Mart. Suppl. n. 71, with- 

 out fructification, in Dr. Presl's possession, are the authority for this species, 

 which the author compares with his S. aureum and S. Plumieri. 



3- Filicula digilata, Plum. Fil. p. 73, /. 50, f. B, is an authority for this : 

 and that is our Hymen. Plumieri, supra, p. S9. 



37 S. diversilobum, Pr. Hymen, p. 59 ; " frond glabrous linear-lanceolate 

 acute at both extremities, below twice- above simply pinnated, pinna; ad- 

 iiate the lower ones divided into three, the middle into two i)innules, the 

 upper undivided and the pinnules linear emarginate denticulate, teeth cili- 

 iferous, racliis and stipes winged denticulato-ciliate the hairs simple, sori 

 lialf immersed, involucre bifid to the middle the segments orbicular ciliat- 

 ed. Antilles?" 



38 This is said to differ from Hym. ciliatum "praetcr alias wolas pilis eili- 

 isque simplicibus uec ajnce stcUato-ramosis." 



38 Probably Mr. Cuming's plant from Chiloe, n.4, which we have refer- 

 red to H. caudiculatum, il/((r/. 



^"This, which is Cuming's "130," and according to Presl, from the Phi- 

 lippine Islands, stands in our herbarium as identical with II. caudiculalnm, 

 destitute of cauda if the fructification extends to the apex, caudate when 

 the apex is barren. The station and number arc by accident omitted at p. 

 102. I had learcd indeed there was some error with regard lo the sUition 

 in my herbarium ; but the number in Presl, and the same plant bearing 

 the same number in Mr. Smith's herbarium, from Mr. Cuming's Philip- 

 pine Island plants, confirms the h)cality, and the identity of the species. 



