XIV, 8 Beccari: The Palms of the Philippine Islands 851 
Gard. Caleutta 11 (1908) 495, t. 228, and Suppl. 125, ¢. 71, Leafi. 
Philip. Bot. 2 (1909) 649. 
Calamus Lindenii Rodigas Illustr. Hort. 30 (1883) 157, t. 489; Ridley 
in Journ. Str. Branch Roy. As. Soc. 44 (1905) 200. 
Luzon, Tayabas Province, Lucban, Elmer 9299: Laguna Province, San 
Antonio, Bur, Sci. 12085 Ramos, Tagalog hamlis. 
CALAMUS DISCOLOR Rodigas var. NEGROSENSIS Becc. in Philip. Journ. 
Sci. 4 (1909) Bot. 6385, Ann. Bot. Gard. Calcutta 11: Suppl. t. 72. 
NEGROS, Cadiz, For. Bur. 12432 Danao, For. Bur. 20893 Tamesis. 
§. CALAMUS CUMINGIANUS Bece. in Record Bot. Surv. Ind. 2 (1902) 
210, Ann. Bot. Gard. Calcutta 11 (1908) 348, t. 142. 
Calamus sp. Vidal Phan. Cuming. Philip. (1885) 18, 154. 
Luzon, Tayabas Province, Cuming 762 in Herb. Kew. 
To this species apparently also belongs Elmer 13646, collected 
at Cabadbaran, Mount Urdaneta, Agusan Province, Mindanao. 
10. CALAMUS SIMPHYSIPUS Mart. Hist. Nat. Palm. 3: ¢. he Be fi dd 
Bece. in Ann. Bot. Gard. Calcutta 11 (1908) 346, #4. 147. 
MINDANAO, Agusan Province, Cabadbaran (Mount Urdaneta), along Can- 
tagan Creek at about 900 meters’ altitude, Elmer 18902, Manobo name 
balanog. 
11. CALAMUS MERRILLI! Becc. Ann. Bot. Gard. Calcutta 11 (1908) 3890, 
t. 167, and Suppl. 78, t. 41, Webbia 1 (1905) 347, Philip. Journ. 
Sci. 4 (1909) Bot. 629. 
Calamus maximus (not of Blanco) Bece. in Perk. Fragm. FI. Philip. 
(1904) 45. 
Luzon, Rizal Province, Bosoboso, Merrill 1893 (type specimen); Mount 
Matulid (1,200 meters’ altitude), Loher 7074 in Herb. Kew. (male speci- 
men); Montalban, Loher 7076 in Herb. Kew. (fruit): Laguna Province, 
For. Bur. 20654 Villamil. MrinpaNao, Lake Lanao, Camp Keithley, Mrs. 
Clemens 1112, 1124: Agusan Province, Cabadbaran, Mount Urdaneta, Elmer 
18926, Manobo name palasan: Davao District, Todaya, Mount Apo, Elmer 
11885, Bagobo name acab-acab. 
The specimens from Mindanao represent a transition to var. 
Merrittianus. Apparently it grows also in Basilan Island, 
judging from a sterile specimen collected by Hutchinson, For. 
Bur. 6098. 
CALAMUS MERRILLII Becc. var. NANGA Becc. in Ann. Bot. Gard. Cal- 
cutta 11: Suppl. 79. 
MINDANAO, Davao District, Mount Apo, Elmer 11874, 11110. 
CALAMUS MERRILLII Becc. var. MERRITTIANUS Bece. in Ann. Bot. 
Gard. Caleutta 11: Suppl. 78 t. 42. 
Calamus Merrittianus Becc. in Philip. Journ. Sci. 2 (1907) Bot. 233, 
4 (1909) Bot. 629. 
Mrnporo, Bongabong River, For. Bur. $912 Merritt. 
