492 . BIGNONIACEZ. 
19. Bignonia unguis, Linn. Sp. Pl. p. 869; DC. Prodr. ix. p. 146. 
Doxantha unguis, Miers in Proc. Hort. Soc. Lond. iii. p. 190. 
Doxantha mexicana, Miers, loc. cit. ? 
Mexico (Coulter, 1004).—West Inpius. Hb. Kew. 
2. MACFADYENA. 
Macfadyena, A. DC. Prodr. p. 179?; Miers, Seem. et auct.; Benth. et Hook. Gen. Plant. ii. 
p. 1034. 
Tall climbing shrubs. About twenty (?) species inhabiting Tropical America, chiefly 
Brazil and Guiana. 
1. Macfadyena corymbosa, Griseb. in Bonplandia, vi. p. 10, et Fl. Brit. W. 
Ind. p. 449; Seem. Journ. Bot. i. p. 227, t. 8. 
Spathodea corymbosa, Vent. Choix, t. 40. 
Macfadyena ovata, Miers in Proc. Hort. Soc. Lond. iii. p. 200 (absque descriptione) ? 
Panama, Paraiso (S. Hayes, 222), without locality ( Cuming, 1118).—TrinipaD south- 
ward to Brazin. Hb. Kew. 
2. Macfadyena phellosperma, Hemsley, n. sp. 
Foliis iis M. corymbose simillimis sed vix lepidotis, floribus paucioribus minoribus, capsula fere 
oviformi, seminibus crassissimis suberosis. 
Frutex vagans, glaber vel plus minus minute lepidotus, ramulis ultimis floriferis gracilibus, striolatis. 
Folia longiuscule petiolata, 2-foliolata, ecirrosa; foliola longiuscule petiolulata, subcoriacea, 
late ovata, 2-4 poll. longa, abrupte acuminata, obtusiuscula, basi rotundata vel leviter cordata, 
supra nitida. Flores 2-24 poll. longi, sepius 2 in apicibus ramulorum aggregati; pedunculi 
12-18 lineas longi, paulum infra flores articulati, geniculati, incrassati, et 2-bracteolati, brac- 
teolis parvis, angustis ; calyx glaber, usque ad basin spathaceo-fissus, apice postice cucullatus, 
recurvatus ; corolla extus glabra, intus sparse pilosula ; stamina inclusa, antheris divaricatis ; 
staminodium parvum ; discus parvus ; ovarium puberulum ; stylus filiformis; stigmatis lamellz 
majuscule, rhomboidez, longe acuminate. Capsula compresso-oviformis, 24-3 poll. longa, 
coriacea vel fere lignosa, levis, septifrage dehiscens, septo crasso, subplano; semina pauca, 
crassissima, fibroso-suberosa (vel in vivis pulposa?), anguste alata, 1-14 poll. diametro. 
Panama, swamps of the Rio Grande (S. Hayes, 81). Hb. Kew. 
3. Macfadyena uncinata, DC. Prodr. ix. p. 180; Seem. Bot. Voy. ‘ Herald,’ 
p-. 180. 
Bignonia uncata, Andrews,+Bot. Rep. t. 530; Bot. Mag. t. 1511. 
- Panama, Chagres (Fender, 207).—Guiana; Trintipap. Hb. Kew. 
8. ANEMOPAEGMA. 
Anemopegma, Mart. in DC. Prodr. ix. p. 187; Benth. et Hook. Gen. Plant. ii. p. 1087. 
Erect or climbing shrubs. About twenty species in Colombia, Guiana, and 
Brazil. 
