Orchids

Assam State Biodiversity Board, 2017, 473 p, col plates, figs, tables, maps, ISBN: 9788193224328

Current Publications, 2025, 255 p, ISBN: 9789348066565

New India Publishing Agency, 2011, xviii, 288 p, 82 col. plates, tables, ISBN: 9789381450123

Bishen Singh Mahendra Pal Singh, 2016, 2nd edition, xiv, 651 p, 222 col. & 25 b/w figs., ISBN: 9788121109055

Naresh Swami, 2016, 228 p, 232 colour flower photographes, ISBN: 9789352583775

Bishen Singh Mahendra Pal Singh, 2001, xxxvi, 521 p, tables, figs, ISBN: 8121102715

Puspa Mrga, 2017, 160 p, 303 col photographs, ISBN: 9789352680474

Bishen Singh Mahendra Pal Singh, 2023, Pbk, xviii, 342 p, ISBN: 9788195589869

Scientific Publisher, 2022, 280 p, 36 col plates, ISBN: 9789390749904

Bishen Singh Mahendra Pal Singh, 2004, xii, 774 p, plates, ISBN: 8121103894

Orchid Research Centre, Tipi, 2023, iv, 148 p, col plates,, ISBN: 9789357863131

Bishen Singh Mahendra Pal Singh, 2014, ix, 424 p, 580 line drawings, 81 col. plates, 4 maps, ISBN: 9788121109048

Indu Book Services, 2019, 122 p, ISBN: 9789386754523

Botanical Survey of India, 2000, 306 p, 88 line drawings, colour photographs,

Botanical Survey of India, 2018, 236 p, 66 col. figs, 75 maps, tables, ISBN: 8181770978

BSMPS, 1991, 193 p,

Botanical Survey of India, 2019, 547 p, col plates, ISBN: 9788193475836

Bishen Singh Mahendra Pal Singh, 2019, x, 652 p, 225 col photographs, 480 drawings, ISBN: 9788121110136

Daya Publishing House, 2016, Reprint, vi, 156 p, figs, tables, b/w & col plates, ISBN: 9788170351535

Bishen Singh Mahendra Pal Singh, 2007, x, 402 p, figs, ISBN: 8121106184

Bishen Singh Mahendra Pal Singh, 2013, 275 p, 84 figs, tables, ISBN: 978812118621

Jawaharlal Nehru Tropical Botanic Garden & Research Institute, 2022, Pbk, 80 p, col plates, ISBN: 9788195504329

Scientific Publisher, 2019, 320 p, figs, ISBN: 9789387893894

Publication Division, Dibrugarh University, 2019, xv, 588 p, col plates, ISBN: 9789384819187

Department of Environment & Forests, Government of Arunachal Pradesh, 2017, x, 168 p, col & b/w figs., tables, ISBN: 9789352681860

Bishen Singh Mahendra Pal Singh, 2025, 422 p, ISBN: 9789360282448

24BY7 Publishing, 2024, 244 p, ISBN: 9788197079931

BSMPS, 1990, Reprint, First published in 1979, 228 p, 12 col. plates, 158 figures, ISBN: 9788121100502

Bishen Singh Mahendra Pal Singh, 2006, 196 p, figs, ISBN: 8121105978

Bishen Singh Mahendra Pal Singh, 2006, 224 p, plates, figs, ISBN: 8121105943

Bishen Singh Mahendra Pal Singh, 2018, xviii, 206 p, 27 col plates, 22 figs, maps, graph, ISBN: 9788121108690

Bishen Singh Mahendra Pal Singh, 2001, 207 p, colour plates, line drawings, ISBN: 8121101964