Macroglossum troglodytus
Diagnostic description:
Male genitalia: Harpe a long bar with an apical row of small teeth along the dorsal edge (like a toothbrush). Vesica with two large cornuti; dorsal cornutus long, narrow and directed anteriorly towards the right side of the long axis of the phallus; ventral cornutus shorter, broader and directed to the right, perpendicular to the long axis of the phallus.
Distribution:
Records from Bhutan and Motuo, Xizang/Tibet remain to be confirmed.