ii ANNALS OF THE ROYAL BOTANIC GARDEN, CALCUTTA. 
Stam, CocurN-Cuiwa, CHINA. 
Calamus acanthophyllus; C. Balanseanus; C. Bonianus; C. Bousigonii; C. cam- 
bojensis; C. dioicus; C. dongnaiensis; ©. Faberii; C. formosanus; C. Godefroyi ; 
C. Henryanus; C. Kerrianus; C. oxycarpus; C, palustris; C. platyacanthus; C. 
rudentum ; C. salicifolius; C. scutellaris; C. siamensis; C. tenuis; C. tetradactylus; 
C. thysanolepis; C. tonkinensis; C. viminalis.—sp. 24. 
PHILLIPINES. 
Calamus alconensis; C. Arugda; C. bicolor; C. Blancoi; ©. Cumingianus; 
C. Diepenhorstii var. exulans; C. dimorphacanthus; C. dimorphacanthus var. 
montalbanicus; C. dimorphacanthus var. zambalensis; C, discolor; ©, discolor var. 
negrosensis; C. Elmerianus; C. filispadix; C. Foxworthyi; C. grandifolius; 
C. Jenningsianus; C. manillensis; C. megaphyllus; C. melanorhynchus; ©. Merrillii ; 
C. Merrillii var, Merrittianus; C. Meyenianus; CU. microcarpus; OC. microspherion; 
C. mindorensis; C. mitis; C. mollis; C. mollis var. major; C. mollis var. palawanicus; 
C. Moseleyanus; C. ornatus var. philippinensis; C. multinervis; C. ramulosus; 
C. Reyesianus; C. Samian; C. siphonospathus; ©. siphonospathus var. sublevis; 
C.  siphonospathus var. farinosus; C, siphonospathus var. oligolepis major; 
©.  siphonospathus var, oligolepis minor; C.  siphonospathus var, polylepis; 
©. siphonospathus var. batanensis; ^C, spinifolius; C. trispermus; ©. Vidalianus; 
C. viridissimus, Sp. 34. 
BORNEO. 
Calamus acuminatus; ©. aquatilis; C. bacularis: C. Blumei; C. brachystachys; 
C. calorhynchus; C. caesius; C. corrugatus; C. divaricatus; C. erioacanthus ; 
C. ferrugineus; C. filiformis; C. flabellatus; C.  Gibbsianus; C. gonospermus; 
C. Hewittianus; C. hispidulus; C. hypertrichosus; C. impar; C. Jaherianus; C. javensis; 
C. javensis var. tetrastichus; C. javensis var. tetrastichus mollispinus; C. javensis var. 
sublzvis; C. javensis var. acicularis; ©. marginatus; C. mattanensis; C. mattanensis 
var, Sabut; C. mucronatus; C, muricatus; C. myriacanthus; C. nematospadix; 
C. optimus; C. ornatus var. mitis; C. paspalanthus; C. pilosellus; C. poensis; 
©. pogonaeanthus; C. pseudo-Ulur; C. retrophyllus; C. rhomboideus; C. rhytidomus ; 
C. ruvidus; C. sabensis; C. sarawakensis; C. scabrifolius; ©.  schistoacanthus; 
C. Scipionum; C. Semoi; C. sphæruliferus; C. spinulinervis; C. subinermis ; 
C. Tapa; C. trachycoleus; C. zonatus.— Sp. 50. 
MALAYAN PENINSULA. 
Calamus aquatilis; C. axillaris; C.  brevispadix; C. caesius; C. castaneus ; 
C. conirostris; C. Curtisii; C. densiflorus; (C. Diepenhorstii; C. Diepenhorstii var. 
singaporensis; C. distichus; C. dumetorum; C. exilis; C. filipendulus; C. giganteus ; 
C. Griffithianus; C. insignis; C. javensis; C. javensis var. peninsularis; C. javensis var. 
peninsularis purpuraceus; C. javensis var. peninsularis pinangianus; C. javensis var. 
tenuissimus; C. javensis var. polyphyllus; ©. javensis var. intermedius; C, lanatus; 
C. laxiflorus; C. laxissimus; C. Lobbianus; C. longispathus; C. luridus; C, multirameus ; 
C.  ueglectus; C. ornatus var, horridus; C. Oxleyanus; C. pallidulus; C. palustris ; 
C. paspalanthus var. peninsularis; C. penicillatus; ©, perakensis; C, pulaiensis ; 
C. radulosus; C. ramosissimus; C. Ridleyanus; C. rugosus; C. scabridulus; C. Scipionum ; 
C. simplex; C. spathulatus; C. tomentosus; C. viminalis; C. viridissimus.—Species 44, 
