Luisia abrahamii Vatsala 1981
Photos by © Prejith Sampath and his The Sahyadra Blogspot
LATE 
Common Name Abraham's Luisia
Flower Size 3/4" [6.25 mm]
Found in the western ghats within Kerala India at sealevel to 500 meters as a monopodial, hot growing epiphyte with a branching creeping stem carrying terete leaves, that blooms in the late summer and fall on a short, successively single, 2 to 3 flowered inflorescence.
CAUTION I have no way of personally verifying this determination so please use with caution!!!!
Synonyms
References W3 Tropicos, Kew Monocot list , IPNI ;
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