Ú˜Ú «“√ “√°“√·æ∑¬å·ºπ‰∑¬·≈–°“√·æ∑¬å∑“߇≈◊Õ° ªï∑’Ë ı©∫—∫∑’Ë Û°—𬓬π - ∏—π«“§¡ Úıı Fig. 9 E. elan in its natural habitat (type location) Fig. 10 E. elan, showing a detailed labellum and anther crest Fig. 11 E. elan, showing a clustered inflorescence