470 



CONTRIBUTIONS FEOM THE NATIONAL HERBARIUM. 



Haiti: Labrante, Buck 48. Without locality, Picarda 409, Christ 2144. (All in 

 K. U. Herb.). 



Santo Domingo: San Pedro de Macoris, Rose, Fitch & Russell 4440, 4174. 



Porto Rico: Aibonito, TJnderrwood & Griggs 462. Monte Goyo, Sintenis 1901. 

 Guanica, Sintenis 3647, Chase 6523. E-io Piedras, Barrett 63, Heller 135. 

 Ponce, Heller 6226, 6302. Caguas, Goll 385. Guayama Road, Goll 588. 

 Aguadilla, Heller 4528. Maricao, Chase 6197. Coamo Springs, Chase 6542. 

 Bayamon, Chase 6376, HioramSlQ. Mayaguez, Chase Q2&3. Sierra Luquillo, 

 Hioram367. Cnlehvsi, Britton & Wheeler 137 . Vieques, C^ase 6693. With- 

 out locality, Fisher 59, Underwood & Griggs 824. 



Danish West Indies: St. Thomas, Eggers in 1880 and in 1882. St. ■JCroix, Rick- 

 secker 317. 



Leeward Islands: Guadeloupe, Dilss 2691, L'Herminier. Montserrat, Shafer 

 584. St. Kitts, SnWon cfe Cowe^Z 269 (K. U. Herb.). Dominica, Duss 

 (K. U. Herb.). 



Windward Islands: Martinique, Dilss 537, 538, Hahn in 1867-70. Grenada, 

 Broadway in 1905. St. Vincent, Smith & Smith 565 (K. U. Herb.). 



Trinidad: St. Joseph, Hitchcock 10014. Port of Spain, Hitchcock 9976. Without 

 locality, Bot. Gard. Herl} 2283, 3192. 



Tobago: Mount Marie, Broadway 3977. Rockley Vale, Broadvjay 4630. Scar- 

 borough, Hitchcock 10216. 



Curasao: Santa Catherina, Britton & Shafer 3145. Bonaire, Suringar in 1885 

 (K. TJ. Herb.). 



Venezuela: Paparo, Pittier 6336. Island of Margarita, Miller & Johnston 180. 



Colombia: Puerto de Colombia, Hitchcock 9934. Rio Frio, State of Magdalena, 

 Pittier 1610. Cartagena, Hitchcock 9911. Santa Marta, Smith 131, 208. 



9a. Panicum fasciculatum reticxilatum (Torr.) Beal. 



Panicum reticulatum Torr. in Marcy, Expl. Red Riv. 299. 1852. 



Panicum fasciculatum reticulatum Beal, Grasses N. 'Amer. 2: 117. 1896. 



For further treatment see Contr. U. S. Nat. Herb. 15: 40. 1910 (where this is included 

 under P. fasciculatum chartaginense (Swartz) Doell); see also discussion under P. 

 fasciculatum. 



distribution. 



Prairies, fields, and waste grounds, Texas to Arizona and southern Mexico, 

 type specimen from Texas. 



The 



Fig. 20. — Distribution of P. fasciculatum 

 reticulatum. 



Sonora: Guaymas, Hitchcock 3561. 

 Chihuahua: Chihuahua, Pringle 379, 380. 

 Coahuila: Sabinas, Nelson 6818. 

 NuEVO Leon: Monterrey, Hitchcock 5535, 



5541. 

 Tamaulipas: Victoria, Palmer 412 in 1907. 

 Tepic: Acaponeta, Rose, Standley & Russell 



14265. 

 San Luis Potosi: San Dieguito, Palmer 152 



in 1904. 

 Colima: Manzanillo, Hitchcock 7029. 

 Puebla: Tehuacdn, Hitchcock 6050. 

 Oaxaca: Ignacia Mejia, Hitchcock 6115. 



Tomellln, Hitchcock 6195. 



'Herbarium of the Botanical Garden, Trinidad, 

 data other than the number. 



Many specimens are without 



