27 
11. ISACHNE R. Br. 
1. I. beneckei Hack. Oesterr. Bot. Zeitsclir. 51 (1901) 459. 
(3201 Merrill) ; (464 Whitford) . On exposed ridges at 1,200 in. .Java. 
2. I. monticola Biise in Miij. PI. .Jnngh. (1855) 379. 
(3245 Merrill) ; (264 Whitford) . With the preceding. Formosa to Java. 
3. I. minutula Knntli. Rev. Grain. 2: t. 111. 
{Whitford) Septeinher, vet lands near the seashore. Malaya and Polynesia. 
12. PANICUM Linn. 
1. P. caudiglume Hack. Oesterr. Bot. Zeitsclir. 51 (1901) 428. 
(3307 Merrill). Borders of dry thickets below 100 in. Java. 
2. P. flavidum Retz.; Hook. f. FI. Brit. Ind. 7 (1897) 28. 
(6145 Leiberg). In 02 ien grass lands below 100 in., eoinmon throughout the 
Philippines. Tropical Asia, Africa, and Malaya. 
3. P. indicum Linn.; Hook. f. 1. c. 41. 
(3109 Merrill.) In open grass lands below 100 in., common. Tropical Asia 
to Malaya and Australia. 
4. P. montanum Roxb.; Hook. f. 1. c. 53. 
(6735 Elmer) November. Widely distributed in the Philip^iines. Tropical 
Asia and Malaya. 
5. P. ouonbiense Balansa, Journ. de Bot. 4 (1890) 142. 
(533 Whitford). Open grass lands at 75 ni., common and widely distributed in 
the Philippines. Cochin China. 
6. P. parvulum Trim Mem. Acad. Petersb. VI. 3 (1835) 205. 
(3268 21 err ill) . In open grass lands below 100 m. Tropical Asia and Malaya. 
An apparently distinct form or variety of this species is lu'esented Iiy No. 3104 
2Ierrill, from the same locality. 
7. P. pilipes Nees et Arn. ex Biise in Miq. PI. .Jungh. (1855) 370. 
(3156 2Ierrill) ; (1821 Borden)-, (1020 Whitford); (6650 Elmer). Common 
along trails in the forests and thickets 50 to 150 m., widely distributed in the 
Philippines. Tropical Asia to Madagascar, Malaya, Australia, and Polynesia. 
8. P. radicans Retz. Ohs. 4 (1779-91) 18. 
(3255 Ilerrill) ; (0046 Elmer). With the preceding. Tropical Asia and 
Malaya. 
9. P. sarmentosum Roxb.; Llook. f. 1. c. 54. 
(1019 Whitford) . Along trails in oi)en forests. British India to China and 
Malaya. 
10. P. trypheron Sehult. ; Hook. f. 1. c. 47. 
(3107 21 err ill) ; (0024 Leiberg). In open lands below 100 m. Tropical Asia 
and Africa to Malaya. 
11. P. miliare Lam.; Hook. f. 1. c. 40. 
(Whitford) September. In o^ien damp or wet lands near the sea shore, widely 
distributed in the Pliilipjjines. Tropics generally. 
12. P. myurus H. B. K. ; Hook. f. 1. c. 39. 
(Whitford) Sej^tonber. On open wet lands below 100 m. Tro])ical Asia, Ma- 
laya, Australia, and America. 
13. ICHNANTHUS Beauv. 
1. I. pallens (Sw.) Munro in Benth. FI. Hongk. (1801) 414. Panieum pallena 
Sw. ; Panieum nitens Merr. Govt. Lab. Publ. 17 (1904) 8. 
(2750, 3221 21errill). On exposed ridges at 1,200 m. Tropics of the world. 
