• Hymenophyllum

    Hymenophyllum tenellum D.Don (Tropical & Subtropical Asia to Pacific: Assam, Bismarck Archipelago, Borneo, Cambodia, Caroline Is., China North-Central, China South-Central, China Southeast, East Himalaya, Fiji, India, Japan, Jawa, Korea, Laos, Lesser Sunda Is., Malaya, Marquesas, Myanmar, Nansei-shoto, Nepal, New Guinea, Philippines, Queensland, Samoa, Society Is., Solomon Is., Sri Lanka, Sulawesi, Sumatera, Taiwan, Thailand, Tonga, Tubuai Is., Vanuatu, Vietnam, Wallis-Futuna Is., West Himalaya…

  • Hymenophyllaceae

    Hymenophyllum tenellum D.Don (Tropical & Subtropical Asia to Pacific: Assam, Bismarck Archipelago, Borneo, Cambodia, Caroline Is., China North-Central, China South-Central, China Southeast, East Himalaya, Fiji, India, Japan, Jawa, Korea, Laos, Lesser Sunda Is., Malaya, Marquesas, Myanmar, Nansei-shoto, Nepal, New Guinea, Philippines, Queensland, Samoa, Society Is., Solomon Is., Sri Lanka, Sulawesi, Sumatera, Taiwan, Thailand, Tonga, Tubuai Is., Vanuatu, Vietnam, Wallis-Futuna Is., West Himalaya as per POWO) Trichomanes schmidianum Zenker…

  • Hymenodictyon

    Hymenodictyon flaccidum Wall. Hymenodictyon obovatum Wall. Hymenodictyon orixense (Roxb.) Mabb. . BSI Flora of India Checklist Vol. 2 (Distribution): Hymenodictyon flaccidum Wall. in Roxb. (Andaman & Nicobar Islands, Meghalaya, Nagaland, Uttar Pradesh, Sikkim, West Bengal) Hymenodictyon obovatum Wall. in Roxb. (Bihar, Maharashtra, Odisha, Tamil Nadu) Hymenodictyon orixense (Roxb.) Mabb. (Almost…

  • Hydrolea zeylanica

    Hydrolea zeylanica (L.) Vahl, Symb. Bot. 2: 46 1791. (syn. Beloanthera oppositifolia Hassk.; Hydrolea arayatensis Blanco; Hydrolea ceilonica F.Muell. (Unresolved); Hydrolea inermis Lour.; Hydrolea javanica Blume; Hydrolea zeylanica var. ciliata Choisy; Nama zeylanica L.; Nama zeylanicum L. (Unresolved); Steris aquatica Burm. f.; Steris javana L.; Steris javanica L.); . Images by Anurag…

  • Hydrocotyle verticillata

    Hydrocotyle verticillata Thunb., Hydrocotyle 5 1798. (Syn: Centella homalocarpa Drude; Centella verticillata (Thunb.) Fourc.; Hydrocotyle ambigua Britton, Sterns & Poggenb.; Hydrocotyle australis J.M. Coult. & Rose; Hydrocotyle bonariensis var. tribotrys (Ruiz & Pav.) G. Don; Hydrocotyle canbyi J.M. Coult. & Rose; Hydrocotyle cuneata J.M. Coult. & Rose; Hydrocotyle polystachya var….

  • Hydrocotyle

    Keys as per Flora of Bhutan 1. Leaves up to 1.5cm across, glabrous on upper surface; umbels 2-3mm diameter . . . . .. 3. H. sibthorpioides + Leaves more than 2cm across, usually pubescent on upper surface with thick hairs; umbels 4-15mm diameter . . . . .. 2…

  • Hydrilla verticillata

    Hydrilla verticillata (L.f.) Royle, Ill. Bot. Himal. Mts. t. 376 1839. (Syn: Elodea verticillata (L.f.) F.Muell.; Epigynanthus blumei Hassk. [Invalid]; Hydora lithuanica (Rchb.) Besser; Hydrilla angustifolia Hassk.; Hydrilla dentata Casp.; Hydrilla dentata var. pomeranica (Rchb.) Casp.; Hydrilla lithuanica (Rchb.) Dandy; Hydrilla najadifolia Zoll. & Moritzi; Hydrilla ovalifolia Rich. [Illegitimate]; Hydrilla…

  • Hydrangea anomala

    Hydrangea anomala D. Don, Prodr. Fl. Nepal. 211 211 1825. (Syn: Hydrangea altissima Wall.; Hydrangea anomala var. sericea C.C. Yang; Hydrangea glabra Hayata; Hydrangea glaucophylla C.C. Yang; Hydrangea glaucophylla var. sericea (C.C. Yang) C.F. Wei); . Hydrangea anomala ABMAY01/04 : 3 posts by 3 authors. 6 images. I have been…

  • Hydnocarpus

    Hydnocarpus alpinus Wight (India (Karnataka, Tamil Nadu, Kerala) as per Catalogue of Life)               Hydnocarpus pentandrus (Buch.-Ham.) Oken (India (Maharashtra, Goa, Karnataka, Tamil Nadu, Kerala), Taiwan (I), SW-India, Fiji (I), Andamans (Middle Andamans, South Andamans), Paraguay (I), Trinidad & Tobago (I) as per Catalogue of Life) Hydnocarpus kurzii (King) Warb. (Peninsular Malaysia (Kelantan, Pahang, Perak),…

  • Hybanthus

    Hybanthus enneaspermus (L.) F.Muell. – Hybanthus enneaspermis is a variable species; the leaves are highly variable from ovate to linear; margin entire to serrate.    . BSI Flora of India with keys (Distribution): Hybanthus enneaspermus (L.) F. Muell. (Commonly seen in plains and coastal areas in grassy places in cultivated fields, roadsides,…

  • Violaceae

    Comparative images of this family except for Viola (which can be seen at this link)  are given below: . Hybanthus enneaspermus (L.) F.Muell. – Hybanthus enneaspermis is a variable species; the leaves are highily variable from ovate to linear; margin entire to serrate.     Rinorea bengalensis (Wall.) Kuntze (China (SW. Guangxi) to…

  • Ceropegia zebrina subsp. zebrina (Cultivated)

    Huernia zebrina N.E.Br., Fl. Cap. (Harvey) 4(1,6): 921. 1909. (syn: Huernia blackbeardiae R.A.Dyer ex H.Jacobsen; Huernia zebrina subsp. magniflora (Phillips) L.C.Leach; Huernia zebrina var. magniflora Phill.); . South Africa (Limpopo, Mpulamanga, KwaZulu-Natal), Swaziland, Zimbabwe, Mozambique, Namibia, Botswana as per Catalogue of Life; . need ID for cactus please: 12 posts…

  • Hoya arnottiana ?

    Hoya arnottiana Wight, Contr. Bot. India 37 1834. ?; Hoya, Wax Plant, Porcelain Flower; . Images by Sibdas Ghosh (Inserted by J.M.Garg) (For more images & complete details, click on the links)    A creeper for id. : 6 posts by 4 authors. Attachments (2) A creeper from Bhalukpong, Assam….

  • Hordeum vulgare

    Hordeum vulgare L., Sp. Pl. 84 1753. (syn: Frumentum sativum E.H.L.Krause ….); . E. Medit. to Central Asia and China (Sichuan, Yunnan): Afghanistan, China South-Central, Cyprus, East Aegean Is., Egypt, Greece, Iran, Iraq, Kazakhstan, Kirgizstan, Kriti, Lebanon-Syria, Libya, Pakistan, Palestine, Qinghai, Saudi Arabia, Sinai, Tadzhikistan, Tibet, Transcaucasus, Turkey, Turkey-in-Europe, Turkmenistan, Uzbekistan,…

  • Hordeum murinum subsp. leporinum

    Hordeum murinum subsp. leporinum (Link) Arcang., Comp. Fl. Ital. 805 1882. (Syn: Critesion murinum subsp. leporinum (Link) Á.Löve; Critesion simulans (Bowden) Á.Löve; Hordeum ambiguum Döll; Hordeum hrasdanicum Gandilyan; Hordeum leporinum Link; Hordeum leporinum var. simulans Bowden; Hordeum murinum var. chilense Brongn.; Hordeum murinum var. leporinum (Link) Bory & Chaub.; Hordeum…

  • Hordeum

    Hordeum murinum subsp. leporinum (Link) Arcang. (Macaronesia, Europe, Medit. to Central Asia and W. Himalaya: Afghanistan, Albania, Algeria, Austria, Azores, Baleares, Belarus, Belgium, Bulgaria, Canary Is., Central European Rus, Corse, Cyprus, Czechoslovakia, East Aegean Is., East European Russia, Egypt, France, Germany, Greece, Gulf States, Hungary, Iran, Iraq, Italy, Kazakhstan, Kirgizstan, Kriti, Krym, Kuwait, Lebanon-Syria, Libya,…

  • Homonoia riparia

    Homonoia riparia Lour., Fl. Cochinch. 637 1790. (Syn: Adelia neriifolia B.Heyne ex Roth; Croton salicifolius Geiseler; Haematospermum neriifolium (B.Heyne ex Roth) Wall. ex Voigt; Haematospermum salicinum (Hassk.) Baill.; Lumanaja juviatilis Blanco; Ricinus salicinus Hassk.; Spathiostemon salicinus (Hassk.) Hassk.); . ho-mo-NO-ee-a — Greek: homos (like, equal), nous (mind) … Dave’s Botanaryrip-AR-ee-uh — of riverbanks … Dave’s Botanary .commonly known as: willow-leaved…

  • Homonoia

    Homonoia retusa (Graham ex Wight) Müll.Arg.                       Homonoia riparia Lour.  . Species as per Flora of India Vol 23 (2012) (Editors N. P. Balakrishnan, T. Chakrabarty, M. Sanjappa, P. Lakshminarsimhan & P. Singh- by Botanical Survey of India): Homonoia intermedia Haines 123 Homonoia retusa (J.Graham ex Wight) Müll.Arg.124, 125…

  • Holostemma ada-kodien

    Holostemma ada-kodien Schult. , Syst. Veg. 6: 95 1820. (syn. Asclepias annularis Roxb.; Holostemma annulare (Roxb.) K. Schum.; Holostemma annularis (Roxb.) K.Schum.; Holostemma rheedianum Spreng.); . Cynanchum annularium (Roxb.) Liede & Khanum, Taxon 65: 477 (2016) (syn: Asclepias annularia Roxb. ; Asclepias convolvulacea B.Heyne ex Decne. ; Cynanchum annulare B.Heyne ex Wight ; Gomphocarpus volubilis Buch.-Ham. ex Hook.f….

  • Holoptelea integrifolia

    Holoptelea integrifolia Planch. , Ann. Sci. Nat., Bot. III, 10: 259 1848. (Syn. Ulmus integrifolia Roxb.); . Indian Subcontinent to Indo-China, E. Borneo: Assam, Bangladesh, Borneo, India, Laos, Myanmar, Nepal, Sri Lanka, Thailand, Vietnam, West Himalaya as per POWO; . entire-leaved elm tree, jungle cork tree, south Indian elm tree…