90 SUPPLEMENT. 



[iii. p. 294.] 1*. Vanilla pfaviana, Reichb* f. in Gard. Chron. 1883, n. s. xx. 

 p. 230. 



Mexico (Pfau). 



[iii. p. 302.] 26*. Spiranthes romanzoffiana, Chant, in Linnsea, iii. p. 32 ; 

 Reichb. Fl. Orchid. Germ, et Europ. xiii. p. 153, t. 477 ; A. Gr. Man. Bot. Northern 

 U. S. ed. 5, p. 504. 

 Canada; Northern States. — Mexico (Pawn, ex Ridley in litt.). — Ireland. Mus. Brit. 



[iii. p. 302.] The following species of Spiranthes, imperfectly described by A. Rich, 

 •et Gal. (in Ann. Sc. Nat. 3 e serie, iii. pp. 31-33) have not been identified: — 

 S. hyemalis, S. lanuginosa, S. latifolia, S. luteo-alba, S. minutiflora, 8. montana, 

 S. ochracea, S. parasitica, S. pauciflora, S. pubens, S. sarcoglossa, S. transversalis, 

 ^nd S. violacea. 



[iii. p. 307.] Habenaria aeutiflora, H. adenantha, H. alata, H. brevilabiata, 

 H. orizabensis, H. stricta, H. virens, Platanthera longifolia, and P. nubigena, A. Rich, 

 et Gal. (Ann. Sc. Nat. 3 e serie, iii. pp. 28-30), are very imperfectly described, and 

 probably the same, some of them, as those described under other names. Gymnadenia 

 neottioides and G. propinqua of the same authors are also doubtful plants. 



SCITAMINEA 



[iii. p. 313.] 3*. Heliconia rostrata, Ruiz et Pav. Fl. Peruv. 1. 105 ; Rcem. et 

 "Schult. Syst. Veg. v. p. 592 ; Horan. Prodr. Monogr. Scit. p. 39. 

 Nicaragua (Seemann, 169, ex Ridley in litt.). — Peru. Mus. Brit. 



[iii. p. 314.] BROMELIACE.E. 



1*. iEchmea Chiriquensis, Baker in Journ. Bot. 1886, p. 243. 

 Panama, Chiriqui lagoon (Hart, 173). Hb. Kew. 



IRIDE.E. 



[iii. p. 326.] 2*. Tigridia dugesii, S. Wats, in Proc. Am. Acad. xx. p. 375. 

 South Mexico, Guanajuato (Duges). 



[iii. p. 326.] 3*. Tigridia meleagris, Benth. et Hook. Gen. Plant, iii. p. 690. 

 Hydrotania meleagris, Lindl. Bot. Reg. 1838, p. 67, et 1842, t. 39. 



South Mexico, Real del Monte (Rogers). 



Hydrotamia ehrenbergii, Schl. in Linneea, xviii. p. 666, is a very closely allied species 

 from the same region. 



[iii. p. 328.] l. Cipura paludosa, Aubi. 

 Guatemala (Bernoulli & Cario, 802). Hb. Kew. 



