STANDLEY TREES AND SHRUBS OF MEXICO. 209 



Leaf blades emarginate at the base ; receptacles densely puberu- 

 lent 22. F. goldmanii. 



Leaf blades rounded at the base ; receptacles glabrous or 

 nearly so 23. I", yucatanensis. 



1. Ficus glaucescens (Liebm.) Miquel, Ann. Mus. Bot. Lugd. Bat. 3: 300. 1867. 

 Pharmacosycea glaucescens Liebm. Dansk^ Vid. Selsk. Skrivt. V. 2: 332. 1851. 

 Pharmacosycea hernandezii Liebm. Dansk. Vid. Selsk. Skrivt. V. 2: 332. 1851. 

 Ficus hernandezii Miquel, Ann. Mus. Bot. Lugd. Bat. 3: 300. 1867. 



Ficus guadalajarana S. Wats. Proc. Amer. Acad. 26: 151. 1891. 



Veracruz to Sinaloa and Oaxaca ; type from Mecapalco, Veracruz. Central 

 America. 



Large or small tree ; stipules 1 to 2 cm. long ; leaves oval-oblong or obovate- 

 oval, 8 to 23 cm. long, vei-y obtuse or apiculate at the apex; receptacles 1.5 

 to 2.5 cm. in diameter. " Higo loxe graude " (Oaxaca). 



2. Ficus radulina S. Wats. Proc. Amer. Acad. 26: 151. 1891. 

 Chihuahua and Sonoi'a ; type collected near Batopilas, Chihuahua. 



Large tree with whitish or yellowish branches ; stipules 6 to 8 cm. long ; 

 leaves oblong to oval-elliptic, 9 to 18 cm. long; receptacles 1.5 to 2 cm. in 

 diameter, spotted with light and dark green. " Nacapuli," "higuera " (Sonora) ; 

 "salate" (Chihuahua). 



3. Ficus segoviae Miquel, Ann. Mus. Bot. Lugd. Bat. 3: 300. 1867. 

 Pharmacosycea angustifolia Liebm. Dansk. Vid. Selsk. Skrivt. V. 3: 333. 1851. 



Not Ficus angustifolia Roxb. 1814. 

 Veracruz to Guerrero and Oaxaca. Guatemala and Nicaragua (type locality). 

 Stipules 2 to 5.5 cm. long; leaf blades narrowly elliptic, 10 to 20 cm. long; 

 receptacles 1.5 to 3 cm. in diameter. " Macahuite " (Oaxaca). 



4. Ficus mexicana Miquel, Ann. Mus. Bot. Lugd. Bat. 3: 299. 1867. 

 Phannacosycea mexicana Miquel, Versl. Med. Kon. Akad. Amsterdam 13: 



416. 1862. 



San Luis Potosi to Sinaloa, Oaxaca, and Yucatan. 



Large tree, sometimes 20 meters high, with a trunk nearly 2 meters in diame- 

 ter, the barlv pale brownish or yellowish; stipules 3.5 to 10 cm. long; leaves 

 oval or elliptic-obloug, 8 to 20 cm. long ; receptacles about 2 cm. in diameter, 

 light green. " Copoy " (San Luis Potosi, Palmer) ; " sabali " (Sinaloa). 



5. Ficus radula Willd. Sp. PI. 4: 1144. 1806. 



Veracruz to Yucatan and Oaxaca. Central America, Colombia, and Vene- 

 zuela (type locality). 



Large or small tree, with brownish gray branches; stipules 1 to 1.5 cm. long; 

 leaves oblong to oval, 8 to 16 cm. long; receptacles 1.5 to 3 cm. in diameter. 

 ■"Macahuite" (Oaxaca; from the Nahuatl, " ama-cuahuitl "). 



6. Ficus tecolutensis (Liebm.) Miquel, Ann. Mus. Bot. Lugd. Bat. 3: 299. 



1867. 



Urostigma tecolutense Liebm. Dansk. Vid. Selsk. Skrivt. V. 2: 324. 1851. 



Veracruz to YucatSn and Oaxaca ; type from Tecolutla, Veracruz. Guatemala. 



Stipules 1 to 1.5 cm. long; leaves oblong, oval, or oval-obovate, 6 to 10 cm. 

 long, obtuse or acutish at the apex, obtuse or emarginate at the base, glabrous; 

 receptacles 5 to 8 mm. in diameter. " Matapalo " " amate," "matapalo liso," 

 "macahuite" (Oaxaca). 



7. Ficus cookii Standi. Contr. U. S. Nat. Herb. 20: 15. 1917. 

 Chiapas ; tyi)e from San Vicente. Guatemala. 



Large tree; stipules 1 to 1.5 cm. long; leaves oval or orbicular-ovate, 6 to 11 

 cm. long, rounded at the apex, shallowly cordate at the base; receptacles aboiit 

 1 cm. in diameter. 



