Correction to: BMC Plant Biol 22, 52 (2022)

https://doi.org/10.1186/s12870-021-03386-8

Following publication of the original article [1], the authors identified an error in Fig. 4. The correct figure is given below:

The original article has been corrected.

Incorrect Fig. 4

Fig. 4
figure 1

Tepal shape and size variation according to the PCS axes. a, c, e, g depicts the PCS groups according to the previously proposed subspecies. b, d, f, h depicts the PCS groups according to their corresponding accession. Boxplots show the Q1, Q2, and Q3 quantiles, and outliers. Statistically homogeneous groups from a Dunn test (p < 0.05) are also depicted with letters

Correct Fig. 4

Fig. 4
figure 2

Tepal shape and size variation according to the PCS axes. a, c, e, g depicts the PCS groups according to the previously proposed subspecies. b, d, f, h depicts the PCS groups according to their corresponding accession. Boxplots show the Q1, Q2, and Q3 quantiles, and outliers. Statistically homogeneous groups from a Dunn test (p < 0.05) are also depicted with letters