• Rhizophora mucronata

    Rhizophora mucronata Lam., Encycl. 6: 189 189 1804. (Syn: Rhizophora candelaria Wall.; Rhizophora longissima Blanco; Rhizophora macrorrhiza Griff.; Rhizophora mangle Roxb.; Rhizophora mucronata f. reducta Hochr.; Rhizophora rugens Ehrenb. ex Schweinf.); , NE-Sudan, Ethiopia, Eritrea, Djibouti, Somalia, Kenya, Tanzania, Mozambique, South Africa (KwaZulu-Natal, E-Cape Prov.), Bioko Isl. (Fernando Poo), Cameroon, Australia…

  • Rhizophora

      Keys available at Flora of China, Flora of Pakistan and Flora of Peninsular India Rhizophora apiculata Blume (Australia (N-Northern Territory, NE-Queensland), Java, Bismarck Archipelago, Sri Lanka, India, Vietnam, Sumatra, Thailand, Borneo, Philippines (throughout), Sulawesi, Moluccas, Lesser Sunda Isl., New Guinea, Bismarck Arch. (New Britain), peninsular Malaysia (all coasts), Singapore, Cocos…

  • Rhinacanthus nasutus

    Rhinacanthus nasutus (L.) Kurz, J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 39: 79 1870. (Syn. Dianthera paniculata Lour.; Ecbolium dichotomum (Blume) Kuntze; Justicia dichotoma Rottler (unresolved); Justicia macilenta E.Mey. (Unresolved); Justicia nasuta L.; Justicia rottleriana Wall. (Unresolved); Justicia silvatica Nees (Unresolved); Justicia sylvatica Vahl (Unresolved); Pseuderanthemum connatum Lindau; Rhinacanthus communis Nees; Rhinacanthus nasutus (L.)…

  • Rhinacanthus

      Rhinacanthus calcaratus Nees (Images by Sourav Mahmud (Identified by Surajit Koley) (Inserted by J.M.Garg))   Rhinacanthus nasutus (L.) Kurz (Images by tspkumar) Rhinacanthus species ?- Suttagati, Karnataka (Images by Dinesh Valke & Prashant Awale (Inserted by J.M.Garg)) FLOWERING PLANTS OF INDIA, DICOTYLEDONS, Vol-I (Acanthaceae-Avicenniaceae) authored by S. Karthikeyan, M. Sanjappa and S. Moorthy…

  • Rheum australe

    Rheum australe D. Don, Prodr. Fl. Nepal. 75 75 1825. (syn. Rheum emodii Wall. ex Meisn.); . Himalaya to N. Myanmar: East Himalaya, Myanmar, Nepal, Tibet, West Himalaya as per POWO; . Keys between Rheum australe (Flowers purple red, Inflorescence fastigiately branched, 0.3-1 m erect leafy panicle) and Rheum webbianum (Flowers…

  • Rhaphidophora species

    Rhaphidophora species;       at Amboli, on a high altitude plateau; Epiphytic Araceae Climber – efloraofindia | Google Groups   dragons tail or mini monster : 3 posts by 1 author. Attachments (3)- 1 mb each.  want to ask help to identify this plant. Its really confusing. They say…

  • Rhaphidophora

    Rhaphidophora decursiva (Roxb.) Schott (Images by Alka Khare – validation by Gurcharan Singh & Rajank, (inserted by Bhagyashri Ranade))    Rhaphidophora glauca (Wall.) Schott       Rhaphidophora lancifolia Schott Rhaphidophora pertusa (Roxb.) Schott    . Re: completed insertion of images of identified species of Rhaphidophora : 1 post by 1 author…

  • Rhamphicarpa

    Rhamphicarpa fistulosa (Hochst.) Benth.             As per efi thread: Sopubia comes under the group where corolla is not bilabiate; tube enlarges at throat. Perfect stamens 4. Calyx ribbed and anthers in pairs 2 celled. (Whereas calyx not ribbed; anthers not in pairs, 1 celled in…

  • Reutealis trisperma (Cultivated)

    Reutealis trisperma (Blanco) Airy Shaw, Kew Bull. 20: 395 1966. (syn. Aleurites saponaria Blanco; Aleurites trisperma Blanco; Camerium trispermum (Blanco) Kuntze);   Philippine Tung Tree, Soft Lumbang Tree;       Gurgaon, Haryana– 15/3/09?;  White flower tree(Samir Takaochi) – indiantreepix | Google Groups     Euphorbiaceae Fortnight : Reutealis trisperma, (Blanco)…

  • Reutealis

    Reutealis trisperma (Blanco) Airy Shaw (Cultivated)      

  • Renanthera imschootiana

    Renanthera imschootiana Rolfe, Bull. Misc. Inform. Kew 1891: 200 1891. (syn. Renanthera papilio King & Prain);   Red Vanda, Imschoot’s Renanthera • Manipuri: ক্ৱাকলৈ হংগামপাল Kwaklei hangampal, ক্ৱাকলৈ অঙাংবা Kwaklei angangba;              Tipi- in A.P.; Renanthera imschootiana at Santa Barbara Orchid Estate a butterfly –…

  • Ravenia spectabilis (Introduced)

    Ravenia spectabilis (Lindl.) Engl., Fl. Bras. 12(2): 126 126 1874. (syn. Lemonia spectabilis Lindl.); . Jamaica (I), Trinidad (I), Cuba, Haiti, India (I), Java (I), Honduras (I) as per CoL; . ra-VEN-ee-uh — named for the French professor J.F. Ravin speck-TAB-ih-liss — spectacular … Dave’s Botanary . commonly known as: lemonia,…

  • Ravenala madagascariensis (Introduced)

    Ravenala madagascariensis Sonn., Voy. Indes Orient. 2: 223 1782. (Syn: Heliconia ravenala Willemet; Urania madagascariensis (Sonn.) Raeusch.; Urania ravenala (Willemet) A.Rich.; Urania speciosa Willd.); N. & E. Madagascar as per WCSP;   Bangladesh; Madagascar; Mauritius; Mexico Central; Mexico Gulf; Mexico Northeast; Mexico Southeast; Mexico Southwest as per Catalogue of Life;…

  • Ravenala

    Ravenala madagascariensis Sonn. (Introduced) (N. & E. Madagascar as per WCSP)               Flora of Peninsular India with keys at species links, if any: Ravenala madagascariensis (Planted in tropics)

  • Strelitziaceae

    Ravenala madagascariensis Sonn. (Introduced) (N. & E. Madagascar as per WCSP)               Strelitzia nicolai Regel & K.Koch (Introduced) (E. Zimbabwe to KwaZulu-Natal, E. Botswana as per WCSP)       Strelitzia reginae Banks ex Aiton (Introduced) (Native to: Cape Provinces, KwaZulu-Natal; Introduced into: Bangladesh, Juan Fernández Is., Mexico…

  • Rauvolfia verticillata

    Rauvolfia verticillata (Lour.) Baill., Hist. Pl. 13: 170 1895. (Syn: Cerbera chinensis Spreng.; Dissolaena verticillata Lour.; Ervatamia ophiorhizoides (Kurz) Lace; Ervatamia ventii Lý; Hunteria sundana Miq. .; Ophioxylon belgaumense Wight; Ophioxylon chinense Hance; Ophioxylon densiflorum (Wall.) Thwaites; Ophioxylon macrocarpum Wight; Ophioxylon majus Hassk.; Ophioxylon neilgheerense Wight; Ophioxylon zeylanicum Wight; Rauvolfia altodiscifera…

  • Raphanus

    Raphanus sativus L.                        

  • Ranunculus distans subsp. distans

    Ranunculus distans subsp. distans (syn: Ranunculus brevirostris Edgew.; Ranunculus distans Royle ex D.Don (ambiguous synonym); Ranunculus laetus Wall. (ambiguous synonym); Ranunculus laetus Wall. ex Royle (ambiguous synonym); Ranunculus laetus subsp. laetiformis P.N.Ovchinnikov; Ranunculus laetus subsp. pseudolaetus (Tamura) P.N.Ovchinnikov; Ranunculus pseudolaetus Tamura) as per Catalogue of life; . Ranunculus laetus Wall….

  • Ranunculus hirtellus

    Ranunculus hirtellus Royle, Ill. Bot. Himal. Mts. 53 53 1834. (Syn: Ranunculus attenuatus Royle ex D.Don; Ranunculus choorensis Royle ex D.Don; Ranunculus glabellus Royle ex D.Don; Ranunculus glabratus Hook.fil. & Thoms. (ambiguous synonym); Ranunculus jilongensis L.Liou; Ranunculus nepalinus Jacquem. ex Aitch.; Ranunculus nervosus Royle ex D.Don); . India: North-West to…