AROIDEA. 491 
6. Philodendron cuspidatum, K. Koch in Ind. Sem. Hort. 1854, Append. 
p. 7; Schott, Prodr. Aroid. p. 241; Engler in DC. Monogr. Phanerog. ii. p. 387. 
Philodendron micans, Klotzsch et K. Koch in Ind. Sem. Hort. Berol. 1854, Append. p. 7; Schott, 
Prodr. Aroid. p. 242. 
Sour Mexico, around Colipa, Vera Cruz (Ziebmann); Panama (Wagner). 
7. Philodendron dzemonum, Liebm. Om Mexicos Aroideer, p. 7 (Vidensk. 
Meddel. 1850, p. 17); Schott, Prodr. Aroid. p. 271; Engler in DC. Monogr. Phanerog. 
1. p. 407. 
SoutH Mexico, Colipa, Vera Cruz (Liebmann). Hb. Kew. 
8. Philodendron fenzlii, Engler in Mart. Fl. Bras., Aracee, p. 144, et in DC. 
Monogr. Phanerog. ii. p. 412, excl. 8 anisotomum ? 
Mexico (‘fide Schott ”). 
This must be very closely allied to our Philodendron affine; but Engler’s description 
of the spathe (“spathe oblongo-ovate, subcucullate, brevissime cuspidulate, extus 
virides, intus pallide flavee et ochraceo-striolate, tubo indistincto lamine subaquilongo ”) 
does not agree. 
9. Philodendron gracile, Schott, Prodr. Aroid. p. 244; Engler in DC. Monogr. 
Phanerog. ii. p. 391. 
Costa Rica (Wendland). Hb. Kew. 
10. Philodendron guttiferum, Kunth, Enum. Pl. iii. p. 51; Schott, Prodr. 
Aroid. p. 231; Engler in DC. Monogr. Phanerog. ii. p. 361. 
Philodendron aurantiifolium, Schott, in ister. Bot. Zeitschr. 1858, p. 178, et Prodr. Aroid. p. 230; 
(Erst. Precurs. Fl. Centro-Am. p. 58. 
Costa Rica, Aguacate (Hoffmann).— PERU; GUIANA. 
11. Philodendron hoffmannii, Schott in Cister. Bot. Zeitschr. 1858, p. 178, et 
Prodr. Aroid. p. 256; Engler in DC. Monogr. Phanerog. ii. p. 399; Ciirst. Preecurs. 
Fl. Centro-Am. p. 59. 
Costa Rica, Aguacate (Hoffmann). 
12. Philodendron inzequilaterum, Liebm. Om Mexicos Aroideer, p. 6 (Vidensk. 
Meddel. 1850, p.16); Schott, Prodr. Aroid. p. 234; Engler in DC. Monogr. Phanerog. 
ii. p. 363. 
SoutH Mexico, in shady woods near Pital, Vera Cruz (Liebmann). 
13. Philodendron ligulatum, Schott, Prodr. Aroid. p. 224; Engler in DC. 
Monogr. Phanerog. ii. p. 361. 
Costa Rica (Wendland). 
14. Philodendron mexicanum, Engler in Mart. Fl. Bras., Aracee, p. 123, et in 
DC. Monogr. Phanerog. ii. p. 409. | 
SoutH Mexico, valley of Cordova (Bourgeau, 2176). 
