Record of two climber species Ipomoea cairica (L.) Sweet and Ipomoea triloba L. (Convolvulaceae) - new for the flora of Arunachal Pradesh, India (original) (raw)
Related papers
2019
The genus Ipomoea L. is one of the genera dominated by climbing species exhibits diversified variations particularly in leaf and floral morphology among the species. A taxonomic study was conducted for the genus in the state of Arunachal Pradesh to evaluate diversity in their morphology and flowering phenology. The extensive field study and characterization revealed that the species of Ipomoea show a great morphological diversification particularly in terms of the foliar and floral characters. All the species found are with climbing habits and the leaves are greatly varied both in their shape and sizes. The flowers are of various colour and ephemeral in nature lasting only for 7 to 12 hours. Both inter and intra specific variations in the flower colour were observed. The corolla is mostly infundibular but in some campanulate corolla is also observed. The flowering seasons also vary among the species. Some bloom twice and others once in a year. These variations in morphological chara...
Ipomoea triloba L. (Convolvulaceae): a new record for the flora of Assam, India
Pleione 11(1): 159 - 162. , 2017
Ipomoea triloba L. belonging to Convolvulaceae has been recorded for the first time from the Kamrup district (Metro) of Assam and is reported here as a new record for the State. Detailed description, phenology and ecology of the taxon have been provided along with photographs for its easy identification in the field.
Occurrence of Ipomoea capitellata Choisy var. multilobata Bhellum (Convolvulaceae) A new record for Southern Western Ghats, India. A brief description, photograph and relevant notes are provided. During assessment of the diversity of the climbers in the Southern Western Ghats of Tamil Nadu, a specimens belonging to the genus Ipomoea were collected. On critical examination of the specimens, it was identified Ipomoea capitellata Choisy var. multilobata Bhellum a varity so far reported only from Jammu and Kashmir State (Bhellum, 2012) in India. Hence, the presence reported forms a new distributional record for Southern Western Ghats in India.
Ipomoea fulvicaulis (Convolvulaceae), a new record for India
Rheedea, 2019
Ipomoea fulvicaulis (Hochst. ex Choisy) Boiss. ex Hallier f. (Convolvulaceae), recently collected from Nandi hills of Karnataka state, is reported here as a new record for the flora of India. A detailed taxonomic account, including description, illustrations and photographs are provided to facilitate easy identification.
International Journal of Scientific Research in Science and Technology, 2020
Present paper deals with 28 species belonging to 6 genera of family Convolvulaceae collected from this sanctuary. Out of these, one species Ipomoea sagittifolia is reported first time and addition for flora of Rajasthan. Eleven species are reported first time and addition for flora of Aravalli range. Three genera i.e. Argyreia, Merremia and Rivea are first time report and generic addition for flora of Todgarh-Raoli wildlife sanctuary and 25 plant species are addition for flora of Todgarh-Raoli wildlife sanctuary.