Fig. 3From: New data from the Middle Jurassic of China shed light on the phylogeny and origin of the proboscis in the Mesopsychidae (Insecta: Mecoptera)The landmark numbers of the four forewing samples for the case of 42 landmarks. a Vitimopsyche pristina sp. nov. (original). b Permopanorpa inaequalis, R. J. Tillyard (1926) [37]. c Protopanorpa longicubitalis, from Bashkuev (2010) [39]. d Pseudopolycentropus janeannae, from Ren et al. (2010) [8]. Not to scaleBack to article page