108 
5. M. megacalyx Merr. 1. c. 36. 
(1514 Ahern’s collector) .July. In forests. Endemic. 
(). M. ramiflora Merr. 1. c. 35. 
(220.S, 2758 Meijer) December, Febrnary; (1590 Borden) August; (3222 
Merrill) October; {W)M Leiberg) .July; ( 6803 Z7/wer) November; (2(i7 Copeland) 
.lannary; (148 M'hitford) May. On exposed ridges in the mossy forest 900 
to 1,300 m. Endemic. 
3. ASTRONIA Blnme. 
1. A. candolleana Cogn. in DC. IMonog. Plian. 7 (1891) 1099. 
(750 Borden) May. In forests along tlie river below 100 m. Endemic. 
2. A. cumingiana Vid. ; Cogn. 1. e. 1098. 
(2757 j\feyer) February; (6827 Elmer) November. On exposed ridges in the 
mossy forest at aboiit 1,200 m. Endemic. 
3. A. meyeri Merr. Oovt. Lab. Publ. 35 (1906) 51. 
(2840 Meyer) March. In forests, ravines at 1,050 m. Endemic. 
4. A. rolfei Vid.; Cogn. I. e. 1095. 
(238 Whitford) May; (2610 Meyer) Fel)rnary; (6056 Leihery) .Tuly. In 
forests 550 to 900 m. Endemic. 
4. MEMECYLON Linn. 
1. M. affine IMerr. Govt. Lab. Publ. 3 5 (1906) 52. 
(454 Whitford) July; (6059 Leiherg) July; (3184, 3190 Merrill) October; 
( 1336 Borden) July, in forests on exposed ridges at about 1,000 m. Endemic. 
2. M. edule Roxb. var. ovata Clarke; Cogn. I. c. 1056. 
(2495, 2563, 3788 Merrill) June, January; (82, 206 Barnes) November, Jan- 
uary; (2191 Meyer) !May; (?30, 820, 1185, 1304, 1781 Borden) May, August; 
(83, 299, 1022 Whitford) April, December; (6723, 6796 Elmer) November; (6163 
Jjeiherg) July. Abundant in thickets and forests 10 to 600 m., widely dis- 
tributed in the Philippines. British India and Malaya. T., Colis. 
3. M. preslianum Triana : Cogn. 1. c. 1139. 
(Whit ford) . In thickets below 100 m. Endemic. 
(ENOTIIEKAC’E.E. 
1. JUSSIEUA Linn. 
1. J. suffruticosa Linn. Clarke in Hook. f. FI. Brit. Ind. 2 (1879) 587. 
(1942, 1956 Borden) October. In thickets and waste ]daees below 100 m., 
widely distidbtited in the Philippines. Tropics generally. 
2. LUDWIGIA Linn. 
1. L. prostrata Roxb.; Clarke 1. c. 588. 
(1957 Borden) October. In tbickets and oj)en jdaces below 100 m. Tropical 
Asia and Africa. 
UMBELLIFLORiE. 
AKALIACE.E. 
1. ARAL I A Linn. 
1. A. sp. 
(Whitford ) . In forests, sterile specimen only, resembling Aralin hypolcnca 
Presl., but the leaf rhachis, i)imme. and leallets with numerous short and long 
Spines. 
