Panicum. 93 



70. P. Nasliianum Scribn. in U. St. Dep. of Agric, Div. of Agrost. 

 Bull. n. 7 (1897) p. 79. (Det. cl. Nash). 



Prope Bayamon in Hato-Teja: Stahl n. 27, prope Vega-baja: 

 Heller n. 639. — Cuba. 



■ 



71. P. dichotoiiium L. Spec. I ed. I (1753) p. 58; Kth. Enum. I 

 p. 105; Steud. Gram. p. 82; Griseb.! Flor. p. 553 (var. acuminatum). 

 (Det. cl. Hackel). 



Prope Cayey in monte Torito, prope Lares in graminosis montanis 

 ad Palma Llanos, prope Maricao in declivibus montis Montoso, prope 

 Mayagiiez in sylva montana ad hacienda Buenaventura: Sintenis n. 355, 

 1124, 2364, 5908 b . — Cuba, Jamaica, Hispaniola, Amer. sept. 



72. P. spec. 



In cacumine montis Yunque: Sintenis n. 1341. 



73. P. angUStifolium Ell. Sketch I (1816) p. 129; Kth. Enum. I 

 p. 108; Steud. Gram. p. 86. (Det. cl. Nash). 



In graminosis montanis prope Las Marias ad Tabonuco versus: 

 Sintenis n. 5985. — Cuba, Amer. sept. 



74. P. parvifolium Lam. 111. I (1791) p. 173 et Enc. IV p. 742 

 n. 60; Kth. Enum. I p. 109; Steud. Gram. p. 88; Doell in Mart. PI. 

 Bras. II pars II p. 261. (Det. cl. Nash). 



Prope Bayamon in arenosis humidis ad Catafio, prope Aguada ad 



margines syl vae circa Piedra blanca : Sintenis n. 1 21 6, 57 1 9. — Amer. austr. 



Obs. It is almost identical with the type (in museo Paris.), and 

 I cannot but class it with that species (cl. Nash in lit.). 



75. P. oplismenoides Nash in Bull. Torr. Bot. Club XXX (1903) 

 p. 381. 



Prope Veja-baja ad margines fossae: Heller n. 1316. — * 



Obs. I. Species antecedentes n. 67 — 75 valde polymorphae et ob 

 nabitum variis temporibus varium quam maxime difficiles a cl. Mez nondum 

 accuratius examinatae sunt. 



Obs. II. Species Paspali, Isachnes, Panici novae a cl. Nash in Bull. 



*orr. Bot. Club XXX (Julio 1903) p. 369 seq. editae, quas vidimis, Panico 



bmtenisii excepto jamdudum descriptae erant; de caeteris nil certi nunc 



lc j P°test, quia materies Panictarum nostra clo. Mez ad monographiara 



elaborandam transmissa erat. 



Species dubiae. 



P. aquaticum Poir. in Lam. Enc. Suppl. IV (1816) p. 281; Kth. Enum. 

 1 P- 92; Steud. Gram. p. 91. 



Portorico: Ledru (ex Poir.). 



Obs. Proximum P. prostrate Lam. (ex Kth.). 



P. bambusoides Desv. in Ham. Prodr. (1825) p. 10; Kth. Enum. I p. 119; 

 St eud. Gram. p. 97. 



