Type specimens at Botanical Survey of India, Andaman & Nicobar Regional Centre, Port Blair (PBL)

Date of Name of the F. No./ Coll. Type Herbarium Name of the Taxon Family Place of Collection Collection Collector No Details Acronym Friesodielsia khoshoo i Vasudeva Annonaceae Great Nicobar, Laful 12.5.1980 D.K. Hore 11 Paratype PBL Rao & Chakrab. Friesodielsia khoshooi Vasudeva Annonaceae Great Nicobar, Campbell 12.8.1975 N.P. Balakrishnan 7562 Paratype PBL Rao & Chakrab. Bay, Lakshman Beach Miliusa muke rjeeana Debika Annonaceae Car Nicobar, Malacca 1.3.1974 N.G. Nair 2928 Paratype PBL Mitra & Chakr. Miliusa mukerjeeana Debika Annonaceae Katchal Island, towards 22.4.1974 P. Chakraborty 1142 Paratype PBL Mitra & Chakr. Kaponga Tinomiscium nicobaricum Menispermaceae Great Nicobar, near 16.6.1977 N.P. Balakrishnan 5787B -C Isotype PBL N.P.Balakr. Galathea river Casearia insularis Vasudeva Rao Flacourtiaceae North Andaman, Saddle 31.3.1977 N.P. Balakrishnan 5389 Isotype PBL & Chakrab. Peak Casearia insulari s Vasudeva Rao Flacourtiaceae North Andaman, Saddle 31.3.1977 N.P. Balakrishnan 5375 Paratype PBL & Chakrab. Peak Casearia insularis Vasudeva Rao Flacourtiaceae North Andaman, Saddle 31.3.1977 N.P. Balakrishn an 5425 Paratype PBL & Chakrab. Peak, Lamia Bay Shore, Smith Island Hydnocarpus sharmae P.S.N. Rao Flacourtiaceae North Andaman, Smith 13.7.1980 P.S.N. Rao 20661 Isotype PBL & Sreek. Island Garcinia dhanikhariensis Clusiaceae South Andaman, 18.1.1992 S.K. Srivastava 21 068A -C Isotype PBL S.K.Srivast. Dhanikari Garden Grewia indandamanica J.L. Ellis & Tiliaceae North Andaman, Saddle 18.10.1987 J.L. Ellis 12775BCDE Isotype PBL L.N.Ray Peak Hiptage thothathrii N.P. Balakr. Malpighiaceae North Andaman, Saddle 31.3.1977 N.P. Balakri shnan 5377B Isotype PBL & R.C.Srivast. Peak Chisocheton nicobarianus Meliaceae Great Nicobar, Laful 18.5.1981 R.P. Diwivedi 8541 Isotype PBL Debnath & Sreek. Chisocheton nicobarianus Meliaceae Great Nicobar, Laful 8.6.1981 D.K. Hore 8758 Paratype PBL Debnath & Sreek. Chiso cheton nicobarianus Meliaceae Great Nicobar, East - 6.5.1981 R.P. Diwivedi 8522 Paratype PBL Debnath & Sreek. West Road Nicobariodendron sleumeri Celastraceae Great Nicobar, East - 22.10.1979 D.K. Hore 7236 B,C, D Isotype PBL Vasudeva Rao & Chakrab. West Road Nicobariodendron sleumeri Celastraceae Katchal Island, way to Oil 20.10.1979 P. Chakraborty 2226 Paratype PBL Vasudeva Rao & Chakrab. Palm Mangifera nicobarica Kosterm. Anacardiaceae Great Nicobar, near 6.12.1978 N.G. Nair 7184 Isot ype PBL Galathea Bridge

Semecarpus kurzii Engl. var. Anacardiaceae Car Nicobar, Malacca 11.6.1973 N.P. Balakrishnan 438 Syntype PBL elongata Semecarpus kurzii Engl. var. Anacardiaceae Car Nicobar, Passa 2.3.1974 N.G. Nair 943 Syntype PBL elongata Chandra Connarus panic ulatus Roxb. Connaraceae Great Nicobar, Koshin Don 5.2.1980 7822 B & C Isotype PBL

Tadehagi triquetrum (L.) H. Fabaceae North Andaman, Saddle 2.12.1976 N.P. Balakrishnan & 4798 B,C,D,E Isotype PBL Ohashi subsp. andamanicum N.P. Peak N.G. Nair Balakr. & N.G. Nair Crudia balachandrae Sanjappa Caesalpiniaceae Great Nicobar, Sour Bay 2.08.1984 M. Sanjappa 18137 Isotype PBL

Phanera nicobarica N.P. Balakr. Caesalpiniaceae Great Nicobar, 15 km on 23.8.1975 N.P. Balakrishnan 3043 Isotype PBL & Thoth. East - West Road D,E,F,G,H

Phanera nicobarica N.P. Balakr. Caesalpiniaceae Great Nicobar, 19 km on 17.6.1976 N.P. Balakrishnan 3824 C,D,E,F Paratype PBL & Thoth. road to Pygmalion Point

Terminalia vermae M. Gangop. & Combretaceae South Andaman, Bar atang 30.10.1976 P. Basu 7613 Isotype PBL Chakrab. Island Terminalia vermae M. Gangop. & Combretaceae South Andaman, Mount 16.1.1974 N.G. Nair 801 Isotype PBL Chakrab. Harriet Memecylon balakrishnanii Memecylaceae North Andaman, Saddle 1.12.1976 N.P. Balakrishnan & 4764 Isotype PBL Lakshmin. & S.P. Mathew (Melastomataceae Peak N.G. Nair ) Rotala andamanensis S.P. Lythraceae South Andaman, Wright 9.1.1974 N.P. Balakrishnan 761 B,C,D,E Isotype PBL Mathew & Lakshmin. Myo Schefflera pushpangadanii Aralia ceae Great Nicobar, Laful 12.5.1980 D.K. Hore 7566 Isotype PBL Chakrab. Schefflera pushpangadanii Araliaceae Great Nicobar, 38 km on 13.5.1980 R.P. Diwivedi 7886 Isotype PBL Chakrab. East-West Road Schefflera pushpangadanii Araliaceae Great Nicobar, Ga lathea 16.6.1977 N.P. Balakrishnan 5791 Paratype PBL Chakrab. riverside Lasianthus andamanicus Hook.f. Rubiaceae South Andaman, 30.11.1973 N.G. Nair 654 Isotype PBL var. ciliatus Deb & M. Gangop. Beadonloand Lasianthus andamanicus Hook.f. Rubiaceae South Andaman, near 30.11.1974 N.G. Nair 840 Paratype PBL var. ciliatus Deb & M. Gangop. Dhanikhari Lasianthus andamanicus Hook.f. Rubiaceae South Andaman, near 29.11.1975 N.G. Nair 3184 Paratype PBL var. ciliatus Deb & M. Gangop. Hersertabad Lasianthus andamanicu s Hook.f. Rubiaceae South Andaman, Dhanikari 16.1.1978 P. Basu 6641 Paratype PBL var. ciliatus Deb & M. Gangop. Lasianthus andamanicus Hook.f. Rubiaceae Little Andaman, way 1.9.1976 N. Bharg ava 4339 Paratype PBL var. ciliatus Deb & M. Gangop. towards Hut Bay ( Dugong Creek ) Lasianthus andamanicus Hook.f. Rubiaceae North Nicobar, Katchal 1.5.1977 P. Chakraborty 5600 Paratype PBL var. ciliatus Deb & M. Gangop. Island, Mildera

Ophiorrhiza infundibularis N.P. Rubiaceae South Nicobar, Great 14.6.1977 N.P. Balakrishnan 5745 B&C Isotype PBL Balakr. Nicobar 31-32 East-West Road Ophiorrhiza nicobarica N.P. Rubiaceae Great Nicobar, 21.8.1975 N.P. Balakrishnan 3027 Isotype PBL Balakr. M.K.M.Campbell Bay to C,D,E,F,G&H Alexendar river Coptophyllum nicobaric um (N.P. Rubiaceae Great Nicobar, 15 km on 18.6.1977 N.P. Balakrishnan 5837 B&C Isotype PBL Balakr.) Deb & Rout East West Road Psychotria balakrishnii Deb & M. Rubiaceae North Nicobar, Saddle 2.12.1976 N.P. Balakrishnan 4785 B&C Isotype PB L Gangop. Peak

Psychotria balakrishnii Deb & M. Rubiaceae Middle Andaman, Tugapur 31.7.1974 N.P. Balakrishnan 1949 B&C Paratype PBL Gangop. Diplospora andamanica N.P. Rubiaceae North Andaman, Saddle 1.12.1979 N.P. Balakrishnan 4762 B C Isot ype PBL Balakr. & N.G. Nair Peak Guettarda andamanica Goel & Rubiaceae South Andaman, 23.9.1975 N.P. Balakrishnan & 3090 Paratype PBL Mehrotra Chiriatapu P. Chakraborty Ixora katchalensis T. Husain & Rubiaceae North Nicobar, Katchal 22.4.1974 P. Chakraborty 1134 A&B Holotype PBL S.R. Paul Island, towards Kaponga Ixora katchalensis T. Husain & Rubiaceae North Nicobar, Lamia Bay 29.3.1977 N.P. Balakrishnan 5325 A&B Paratype PBL S.R. Paul to Ramnagar

Ixora katchalensis T. Husain & Rubiaceae North Nicobar, Katchal 22.2.1977 P. Chakraborty 5305 A&B Paratype PBL S.R. Paul Island, Kapanga

Ixora katchalensis T. Husain & Rubiaceae North Nicobar, Katchal 22.5.1977 N. Bhargava 5031 A&B Paratype PBL S.R. Paul Island, Kamorta Ophiorrhiza nicobarica N.P. Rubiaceae Great Nicob ar, Shaded 29.7.1976 N.P. Balakrishnan 4073 Isotype PBL Balakr. stream sides, in inland forest, clay loamy soil Vernonia andamanica N.P. Asteraceae North Andaman, Saddle 1.12.1976 N.P. Balakrishnan & 4768 B,C&D Isotype PBL Balakr. & N.G. Nair Peak N.G. Nair Ma esa sarmentacea Roxb. Myrsinaceae South Nicobar, 30 km on 7.12.1978 N.G. Nair 7196 Isotype PBL East - West Road, 100m Planchonella clarkeana R. Kumari Sapotaceae South Andaman, South 26.10.1979 P. Basu 736 6 Isotype PBL & Thoth. Creek Laurinji wayside , Baratang Island Jasminum balakrishnanii S.K. Oleaceae North Andaman, Saddle 1.12.1976 N.P. Balakrishnan & 4766 Isotype PBL Srivast. Peak N.G. Nair Jasminum balakrishnanii S.K. Oleaceae North Andaman, Saddle 27.3.1977 N.P. Balakrishnan 5160 Paratype PBL Srivast. Peak Chilocarpus denudatus Blume var. Apocynaceae South Nicobar, Gt. 12.2.1980 R.P. Diwivedi 7868 Isotype PBL nicobaricus M. Gangop. & Nicobar Island, East-West Chakrab. Road Chilocarpus denudatus Blume var. Apo cynaceae South Nicobar, Gt. 26.8.1980 D.K. Hore 8219 Paratype PBL nicobaricus M. Gangop. & Nicobar Island, East-West Chakrab. Road Micrechites parkinsonii Apocynaceae South Nicobar, Ferrargunj 18.5.1974 K. Thothathri & 1239 Isotype PBL M.Gangop. & Chakrab. N.G. Nair Ceropegia andamanica Sreek., Asclepiadaceae South Nicobar, Mt. Harriet 14.12.1995 P.V. Sreekumar & 15493 Isotype PBL Veenak. & Prashanth Veenakumari Genianthus horei Vasudev Rao Asclepiadaceae South Nicobar, near 22.10.1979 D.K. Hore 7243 Isot ype PBL Kopenhiet, Gt. Nicobar Island Secamone andamanica Goel & Asclepiadaceae South Andaman, Jolly boys 24.10.1986 A.K. Goel 16604 -(B) Isotype PBL Vasudeva Rao Island

Aeschynanthus andamanensis Gesneriaceae North Andaman, Saddle 28.3.1977 N.P. Balakrishnan 5417 -A&B Type PBL Goel, Vasudeva Rao & Peak Range, Lania Bay Mehrotra Slope Cyrtandra burttii N.P. Balakr. Gesneriaceae South Nicobar, 17 km 21.8.1975 N.P. Balakrishnan 3025 -C&D Isotype PBL from Campbell bay to Alexandria river,Gt.,Nicobar Cyrtandra burttii N.P. Balakr. Gesneriaceae Great Nicobar, 17 km , 29.7.1976 N.P. Balakrishnan 4047 Isotype PBL East-West Road Cyrtandra occidentalis N.P. Gesneriaceae South Nicobar, Campbell 11.6.1977 N.P. Balakrishnan 5700 -B&C Isotype PBL Balakr. & B.L. Burtt Bay to Chengappa Bay Cyrtandra occidentalis N.P. Gesneriaceae Great Nicobar, on path to 23.7.1976 N.P. Balakrishnan 3984 Paratype PBL Balakr. & B.L. Burtt shompen village from 37 km on East - West Road Cyrtandra occidentalis N.P. Gesneriaceae South Nico bar, path to 17.6.1977 N.P. Balakrishnan 5825 Paratype PBL Balakr. & B.L. Burtt shompen houses, ex 36.8 km on East - West Road Cyrtandra occidentalis N.P. Gesneriaceae South Nicobar, 25 km on 16.6.1977 N.P. Balakrish nan 5793 Paratype PBL Balakr. & B.L. Burtt East - West Road, near Galathia river Rostellularia andamanica Acanthaceae North Andaman, Saddle 1.12.1976 N.P. Balakrishnan & 4758 Isotype PBL Vasudev Rao Peak N.G. Nair B,C,D,E&F

Hypoestes thothathrii Vasudeva Acanthaceae South Andaman, Rutland 21.1.1982 M.K. Vasudeva Rao 8601 B&C Isotype PBL Rao & Chakrab. Is., Barakhari Polygonum barbatum L. var. Polygonaceae North Nicobar, Arong, 12.10.1973 N.P. Balakrishnan 468 Holotype PBL nicobaricus Car Nicobar Polygonum chinense L. var. Polygonaceae North N icobar, Kadas 26.4.1977 P. Chakraborty 5545 Holotype PBL nicobaricus Village Katchal Island Cryptocarya insularis Vasudeva Lauraceae South Andaman, Dhanikari 06.2.1974 N.G. Nair 852 Isotype PBL Rao & Chakrab.

Neolitsea balakrishnanii T. Laurace ae North Andaman, Saddle 31.3.1977 N.P. Balakrishnan 5379 B Isotype PBL Chakraborty & Goel Peak Nothaphoebe nicobarica Lauraceae South Nicobar, Gt. 22.2.1980 R.P. Diwivedi 7893 B Isotype PBL Chakrab. & Vasudeva Rao Nicobar Island, 40 km East-West Road Nothaphoebe nicoba rica Lauraceae South Nicobar, Gt. 14.2.1980 R.P. Diwivedi 7890 Paratype PBL Chakrab. & Vasudeva Rao Nicobar Is.,40 km on East - West Road Nothaphoebe panduriformis Lauraceae South Nicobar, Gt. 17.10.1979 D.K. Hore 7222 B Isotype PBL (Hook. f) Gamble var. Nicobar, 26 km on East - nicobaricus West Road Neolitsea balakrishnanii Chakrab. Lauraceae North Andaman, Saddle 31.3.1977 N.P. Balakrishnan 5396 Paratype PBL & Goel Peak Neolitsea balakrishnanii Chakrab. Lauraceae North Andaman, Saddle 1.12.1976 N.P. Balakrishnan & 4760 Paratype PBL & Goel Peak, N.G. Nair Mallotus peltatus Müll.Arg. var. Euphorbiaceae South Andaman, Obragraj 15.5.1976 N.G. Nair 3694 -B Isotype PBL rubriflorus Chakrab. Mallotus peltatus Müll.Arg. var. Euphorbiac eae South Andaman, Sipighat 12.9.1973 N.P. Balakrishnan 336 Paratype PBL rubriflorus Chakrab. Mallotus peltatus Müll.Arg. var. Euphorbiaceae South Andaman, 29.5.1974 K. Thothathri & 1071 Paratype PBL rubriflorus Chakrab. Chiriatapu N.G. Nair Mallotus peltatus Müll.Arg. var . Euphorbiaceae South Andaman, 15.5.1976 N.G. Nair 3694 A Holotype PBL rubriflorus Chakrab. Ograbrag Mallotus floribundus Müll.Arg. Euphorbiaceae South Nicobar, Gt. 10.2.1980 R.P. Diwivedi 7858 -A Holotype PBL var. cordifolius Chakrab. Nicobar Is.,40 km on East - West Road Glochidion subsessile N.P. Balakr. Euphorbiaceae South Andaman, Mount 5.7.1979 T. Chakraborty 7345 -B, C, D, Isotype PBL & Chakrab. Harriet E,F,G,H Glochidion subsessile N.P. Balakr. Euphorbiaceae South Andaman, Mount 13.3.1976 N.P. Balakrishnan & 3459 Paratype PBL & Chakrab. Harriet N. Bhargava Glochidion subsessile N.P. Balakr. Euphorbiaceae South Andaman, Mount 13.3.1976 N.P. Balakrishnan & 3460 Paratype PBL & Chakrab. Harriet N. Bhargava Glochidion subsessile N.P. Balakr. Euphorbiaceae South Andaman, 13.3.1976 N.G. Nair 3691 Paratype PBL & Chakrab. Nayashahar

Glochidion brunneum Hook. f. Euphorbiaceae South Andaman, Wright 9.1.1974 N.P. Balakrishnan 766 B Isotyp e PBL subsp. andamanicum N.P. Balakr. Mgo to Wyssen skyline & Chakrab. Glochidion bilobulatum Vasudeva Euphorbiaceae North Andaman, Saddle 31.3.1977 N.P. Balakrishnan 5426 B Isotype PBL Rao & Chakrab. Peak Range Lania Bay Slope Cleistanthus balakrishnanii Euphorbiaceae South Nicobar, Lakshman 17.8.1975 N.P. Balakrishnan 2929 Paratype PBL Chakrab. Beach campbell Bay Bridelia nicobarica Chakrab. & Euphorbiaceae North Nicobar, Sawai, Car 24.2.1976 N.G. Nair 3523 A Holotype PBL Vasudeva Rao Nicobar

Bridelia nicobarica Chkrab. & Euphorbiaceae North Nicob ar, Sawai, Car 24.2.1976 N.G. Nair 3523 -B Isotype PBL Vasudeva Rao Nicobar Bridelia nooteboomii Chakrab. Euphorbiaceae NW of Chiangmai - 11.1.1969 Nooteboom 716 Holotype PBL

Bridelia nooteboomii Chakrab. Euphorbiaceae NW of Chiangmai - 11.1.1969 Nooteboom 716 Isoty pe PBL Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Gt. 22.10.1980 D.K. Hore 7971 B Isotype PBL Nicobar, Dogmer river bank Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Kopenheat 25.7.1976 N.P. Balakrishnan 4020 Paratype PBL on West Coast Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Forest 7.5.1984 T. Chakraborty 10307 Paratype PBL behind Marve quarters Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Kashin Don 07.5.1976 R.P. Diwivedi 8001 Paratype PBL

Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Dogman 21.10.1980 D.K. Hore 7967 Paratype PBL

Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Dogman 22.10.1980 D.K. Hore 7970 Paratype PBL

Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Kepenheat 03.2.1980 R.P. Diwivedi 7804 Paratype PBL

Drypetes bhattacharyae Chakrab. Euphorbiaceae South Nicobar, Kepenheat 27.9.1980 D.K. Hore 8226 Paratype PBL

Cnesmone javanica Blume var. Euphorbiaceae South Andaman, 22.10.1975 N.P. Balakrishnan & 2287 A & B Paratype PBL glabriuscula N.P. Balakr. & N.G. Guptapara N.G. Nair Nair Cnesmone javanica Blume var. Euphorbiaceae South Andaman, 23.11.1973 N.P. Balakrishnan 64 1 B,C,D&E Isotype PBL glabriuscula N.P. Balakr. & N.G. Guptapara Nair Dimorphocalyx balakrishnanii Euphorbiaceae South Andaman, Havelock 15.5.1974 R. Ansari 1368 -B Isotype PBL Chakrab. & Premanath Islands Dimorphocalyx dilipianus N.P. Euphorbiaceae South Andaman, Corbyns 10. 10.1973 N.G. Nair 498 -B Isotype PBL Balakr. & Chakrab. Cove,

Trigonostemon nicobaricus Euphorbiaceae South Nicobar, Gt. 6.5.1981 R.P. Diwivedi 8521 - B, C, D Isotype PBL Chakrab. Nicobar 9 km on East - & E West Road Trigonostemon aurantiacus (Kurz Euphorbiaceae South Andaman, Miletilak 14.8.1976 N.G. Nair 4285 Paratype PBL ex Teijsm. & Binn.) Boerl. var. rubriflorus N.P. Balakr. & Chakrab. Trigonostemon aurantiacus (Kurz Euphorbiaceae South Andaman, Havelock 15.5.1974 R. Ansari 1361 - B Iso type PBL ex Teijsm. & Binn.) Boerl. Islands Trigonostemon viridissimus (Kurz) Euphorbiaceae North Andaman, Saddle 1.12.1976 N.P. Balakrishnan & 4773 Isotype PBL Airy Shaw var. confertifolius N.P. Peak N.G. Nair Balakr. & N.G. Nair Sphyranthera airyshawii Chakrab. Euphorbia ceae North Andaman, Saddle 10.5.1982 M.K.Vasudeva Rao 8951. B, C, D, Isotype PBL & Vasudeva Rao Peak E, F

Phyllanthus andamanicus N.P. Euphorbiaceae North Andaman, Saddle 1.12.1976 N.P. Balakrishnan & 4765 Isotype PBL Balakr. & N.G. Nair Peak N.G. Nair Macaranga nico barica N.P. Euphorbiaceae S.Nicobar, Kapong 19.10.1975 P. Chakraborty 2584 C&D Paratype PBL Balakr. & Chakrab. Katchal Islands Macaranga nicobarica N.P. Euphorbiaceae S.Nicobar, 33 km on East - 22.7.1976 N.P. Balakrishnan 395 0 Paratype PBL Balakr. & Chakrab. West Road Macaranga nicobarica N.P. Euphorbiaceae North Nicobar, Campbell 28.7.1976 N.P. Balakrishnan 4053 Paratype PBL Balakr. & Chakrab. Bay

Macaranga nicobarica N.P. Euphorbiaceae South Nicobar, Mildera , 11. 8.1974 P. Chakraborty 2041 -C Isotype PBL Balakr. & Chakrab. Katchal Islands

Leptopus sanjappae Sumathi, Euphorbiaceae North Andaman, Saddle 5.9.2002 R. Sumathi 18562 Paratype PBL Karthig., Jayanthi & Diwakar Peak, II Tekkari

Leptopus sanjappae Sumathi, Eu phorbiaceae North Andaman, Saddle 18.4.2001 R. Sumathi 17362 Isotype PBL Karthig., Jayanthi & Diwakar Peak Anoectochilus nicobaricus N.P. Orchidaceae North Nicobar, 6 km on 1.12.1975 P. Chakraborty 3226 Isotype PBL Balakr. & Chakrab. East - West Road Dendrobium gunnarii P.S.N. Rao Orchidaceae North Andaman, on the 17.12.1990 P.S.N. Rao 15791 Isotype PBL way to Radhanagar from Health Centre Eulophia nicobarica N.P. Balakr. Orchidaceae North Nicobar, Passia, Car 15.6.1974 N.G. Nair 3226 Type PBL & N.G.Nair Nicobar Malleola andam anica N.P. Orchidaceae Little Andaman, Hut Bay 28.8.1976 N. Bhargava 1647 -B&C Isotype PBL Balakr.& Bhargava Taeniophyllum andamanicum N.P. Orchidaceae South Andaman, Nilambur, 17.7.1977 N. Bhargava 5932 B&C Isotype PBL Balakr. & N.Bhargava Baratang Island Taeniophyllum andamanicum N.P. Orchidaceae South Andaman, Nilambur, 23.7.1975 N. Bhargava 2488/2 Paratype PBL Balakr. & N.Bhargava Baratang Island Bulbophyllum odoratissimum Lindl. Orchidaceae Tashiyangtsi 24.10.1965 N.P. Balakrishnan 43070 B Isotype PBL var. racemosum N.P. Balakr. Malleola andamanica N.P. Orchidaceae Little Andaman, Hut Bay 28.8.1976 N. Bhargava 4189 B, C, D Isotype PBL Balakr. & N.Bhargava & E

Globba pauciflora King ex Baker Zingiberaceae -- 6.12.1974 King's collector 376 Isot ype PBL

Arisaema saddlepeakense Araceae North Andaman, Saddle 2.6.1988 P.S.N. Rao 13170 Isotype PBL P.S.N.Rao & S.K.Srivast. Peak Phrynium paniculatum N.P. Marantaceae South Nicobar, 8 km on 19.8.1975 N.P. Balakrishnan 2979 -B&C Isotype PBL Balakr. East - West Road

Phrynium paniculatum N.P. Marantaceae South Nicobar, 31 -32 km 14.6.1977 N.P. Balakrishnan 5758 Paratype PBL Balakr. on East - West Road

Phrynium paniculatum N.P. Marantaceae South Nicobar, Great 17.7.1977 N.P. Balakrishnan 5827 Paratype PBL Balakr. Nicobar Island, ca . 36.8 km on East - West Road, on path to Shompen Hypolytrum balakrishnanii Noot. Cyperaceae Middle Andaman, Camp 14.11.1977 N. Bhargava 6358 Isotype PBL no. 15, 24 km from Rangat S-W Dinochloa nicobariana R.B. Po aceae North Nicobar, Katchal 22.4.1974 P. Chakraborty 1129 Isotype PBL Majumdar Islands Oryza indandamanica J.L. Ellis Poaceae South Andaman, Rutland 28.7.1980 J.L. Ellis 12248 - B to L Isotype PBL Island Vittaria elongata Sw. var. Vittariaceae North Nicobar, Perka, Car 13.11.1975 N.G. Nair 2896 - B&C Isotype PBL angustifolia Holttum ex N.P. Nicobar Balakr.