Olacaceae

  Erythropalum scandens Blume     Images by tspkumar           Olax imbricata Roxb.             Olax nana Wall. ex Benth. (Pakistan (Pakistani Punjab), Nepal, Myanmar [Burma] (Kachin, Sagaing), Sikkim, India (Darjeeling, Punjab, Uttar Pradesh, Bihar, West Bengal, Assam, Arunachal Pradesh, Meghalaya, Gujarat, Andhra Pradesh), Vietnam, Thailand, Bangladesh […]

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Ochnaceae

Gomphia serrata (Gaertn.) Kanis     Ochna gamblei King ex Brandis           Ochna kirkii Oliv.                   Ochna obtusata DC.           Species, genera & family pages of ‎‎Ochnaceae are now with images : 5 posts by 2 authors. Species, genera […]

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Onagraceae

  Circaea alpina subsp. imaicola (Asch. & Magnus) Kitam.           Clarkia amoena (Lehm.) A.Nelson & J.F.Macbr. (Cultivated)   Clarkia pulchella Pursh (Cultivated)     Clarkia unguiculata Lindl. (Cultivated)       Epilobium amurense Hausskn.   Epilobium brevifolium subsp. brevifolium     Epilobium angustifolium subsp. circumvagum Mosquin   Epilobium hirsutum L.       Epilobium […]

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Oleaceae

   Comparative images of all species in this family except for Jasminum and Ligustrum are given below: Chionanthus henryanus P.S.Green (China (Yunnan) to N. Myanmar as per POWO)   Chionanthus mala-elengi (Dennst.) P.S.Green           Images by Anurag N. Sharma   Chionanthus ramiflorus Roxb.     Chionanthus zeylanicus L.   Forsythia × intermedia Zabel   […]

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Opiliaceae

Cansjera rheedei J.F.Gmel.            Opilia amentacea Roxb.           Species, genera & family pages of‎‎‎‎ Opiliaceae‎‎‎‎ are now with images : 2 posts by 1 author. Species, genera & family pages of‎‎‎‎ Opiliaceae‎‎‎‎ are now with images. I request you to pl. go through & point out mistakes, if […]

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Oxalidaceae

  Oxalidaceae – Wikipedia, the free encyclopedia Botany Hawaii    FAMILY OF THE WEEK : OXALIDACEAE – indiantreepix | Google Groups Balsaminaceae, Geraniaceae and Oxalidaceae Week: March 4-10, 2013—-Introduction : 5 posts by 4 authors. Oxalidaceae Family with 8 genera and more than 800 genera mainly in tropical and subtropical regions of the world. Annual […]

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Orobanchaceae

Comparative images for this family except for Euphrasia, Pedicularis and Striga are given below: Aeginetia indica L.   Aeginetia pedunculata Wall.     Alectra parasitica subsp. chitrakutensis (M.A.Rau) K.K.Khanna & An.Kumar   Alectra sessiliflora (Vahl) Kuntze     Buchnera hispida Buch.-Ham. ex D.Don Centranthera cochinchinensis var. nepalensis (D. Don) Merr.     Centranthera indica (L.) Gamble Images […]

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Orchidaceae

ORCHIDACEAE  Juss., Gen. Pl.: 64, 1789 (nom. cons.); Adanson, Fam. Des Plantes 2: 68, July – Aug. 1763. Orchidaceae Juss. forms one of the largest family of flowering plants on earth with over 26000 species. Some even say the number of species is above 35000.  They have varied range of habits, habitats, morphology etc. Can be identified on the […]

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