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. 2021 Dec 2;10(12):bio058892. doi: 10.1242/bio.058892

Fig. 1.

Fig. 1.

Dominant loss of wing margin bristles in Arf6 mutants. (A,A′) Representative wing blades and wing margins of control (w), Arf6KO, Arf61 and wgCX4 mutants and their genetic interactions. Magnifications of the anterior (A) and posterior (P) wing margins are separated by a dashed black line. Slender chemosensory bristles are still present in the homozygous Arf6 mutants (solid blue arrowheads) while stout mechanosensory bristles (SM) are almost all absent. The solid orange arrowheads indicate the loss of distal costa bristles in Arf6 mutants. The number of SM is quantified in A″. SM counts were analysed using a Kruskal–Wallis test. Significance values for pairwise comparisons between genotypes were calculated using a post-hoc Dunn test and reported using the following abbreviations: N.S., P>0.05; *, P≤0.05; **, P≤0.001; ***, P≤0.001.