---

Thank you for the key. Using this I am down to M. tesselatipennis/pellucida, so it is down to the colour of the palpi and structure from the snout (with the latter not visible in my photos). In the additional close up I am attaching the palpi have different colouration, depending on the angle. The one straight on looks brownish, the other, from the side looks. lighter at the base with a darker tip.