FIGURE 2. FUM-N 13856 in The damselfly genus Furagrion Petrulevičius et al. (Odonata, Zygoptera) from the early Eocene Fur Formation of Denmark and the dysagrionoid grade

FIGURE 2. FUM-N 13856, with which Petrulevičius et al. (2008) defined Furagrion (as ERK-KL-T1): A, photograph; B, drawing. Both to scale, 5 mm. A forewing. Ax1, Ax2 = antenodal cross veins 1 and 2; arc = arculus; b = brace vein; CuA = anterior branch of the cubitus; IR1, IR2 = intercalar vein 1 and 2; MA, MP = the anterior and posterior branches of the media; nod = nodus; pt = pterostigma; Q = quadrangle; RA = radius anterior; RP1, RP2, RP3-4 = branches of the radius posterior; sn = subnodus; * = origin of RP2.