468 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
Mexico through the West Indies to northern South America; also introduced in the 
warm regions of the Eastern Hemisphere. The type specimen from Jamaica. 
TaMAULIPAS: Tampico, Palmer 153 in 1910. 
VeErRAcRUzZ: Bafios del Carrizal, Purpus 6213. 
Oaxaca: Tomellin, Hitchcock 6231. Cuicatlan, Nelson 1622. 
Cupa: Habana, Curtiss 691, Hitchcock 146, Leédn 3474. Habana Vedado, Leén 
276, 292, 297, 566. Habana Vibora, Ledn 906, 910c. El Caiio, Ledén 1980. 
Baracoa, Shafer 3955, Palmer, Pollard & Palmer 19. Buenaventura, Wilson 
9243, 9399. Rio Almendares, Wilson 9187. Cojimar, Britton, Earle & 
Gager 6295. Valley of Bacuranao River, Leén & Wilson 2869. Cienfuegos, 
Pringle 73. Herradura, Tracy 9103. San Antonio, Hitchcock 145. Madruga, 
Curtiss 536. Arroyo Apolo, Leén 576. La Magdalena, Earle & Baker 2455. 
Santiago de Cuba, Leédn 910. Guayabal, Ledn 910b. Guantanamo Bay, 
Britton 1933, 2245. Romelie, Hggers 5346. Without locality, Wright 762, 
763, 3857. 
Jamaica: Prospect, Harris 11539. Black River, Hitchcock 9631. Montego Bay, 
Hitchcock 9689. Hope, Harris 
6845. Gordon Town, Hart 838. 
Hartt: Without locality, Picarda 1246 
(K. U. Herb.). . 
Santo Dominco: Rincén, Fuertes 
1377, 1417. San Pedro de Ma- 
coris, Rose, Fitch d& Russell 4171. 
Porto Rico: Guanica, Chase 6515, 
Millspaugh 726, Sintenis 3368, 
Bayamon, Chase 6395. Joyuda, 
Chase 6305. Ponce, Heller 497, 
Chase 6326. Cabo Rojo, Sintenis 847. Coamo Springs, Goll 662. Fajardo, 
Chase 6664. Vieques, Chase 6700. 
DanisH West Inptes: St. Croix, Ricksecker 77. St. Thomas, Eggers 293. 
LrEwarD Istanps: Antigua, Wullschlaegel 617. Guadeloupe, Duss 3529. 
St. Martin, Boldingh 3383 (K. U. Herb.). 
WINDWARD Istanps: Martinique, Duss 1290. Grenada, Broadway 721. Bequia, 
Smith & Smith 19, 370 (K. U. Herb.). Barbados, Eggers 7081 (K. U. Herb.). 
Bot. Sta. Herb. 538. 
Tosaao: Scarborough, Hitchcock 10212. 
Curacao: Santa Cruz, Britton & Shafer 2987, 3002. 
VENEZUELA: El Valle, Island of Margarita, Miller & Johnston 171. 
Cotomsra: Santa Marta, Smith 173, 2753. Cartagena, Hitchcock 9907. Puerto de 
Colombia, Hitchcock 9936. 
Fia. 18.—Distribution of P. reptans. 
9. Panicum fasciculatum Swartz. 
Panicum fasciculatum Swartz, Prodr. Veg. Ind. Occ. 22. 1788; Contr. U. 8. Nat. 
Herb. 15: 38. 1910. 
Panicum chartaginense Swartz, Prodr. Veg. Ind. Occ. 22. 1788; Contr. U. S. Nat. 
Herb. 15: 40. 1910. ‘‘America meridionalis chartagena.’’ A reconsideration of 
Swartz’s type in the light of recent collections from the region whence it came leads 
to the conclusion that it is referable to Panicum fasciculatum rather than to the narrow- 
panicled form confined to the semiarid southwestern United States and Mexico, 
which was described by Torrey as P. reticulatum. 
