Coutaportla lorenceana. A. Flowering branch. B. Detail of the venation on the abaxial leaf surface. C. Stipule and immature fruiting branch. D. Inflorescence. E. Flower. F. Ovary and calyx longitudinally dissected. G. Dissected corolla. H. Androecium. I. Detail of the puberulent filaments. J. Style. K. Capsule longitudinally dissected showing seed attachment. L. Seed. Drawn by Albino Luna (A–J, from A. Castro-Castro et al. 4532; K–L from A. Castro-Castro et al. 4695).

 
 
  Part of: Torres-Montúfar A, Flores-Olvera H, Ávila-González H, Castro-Castro A, Ochoterena H (2023) An assessment of Coutaportla (Chiococceae, Rubiaceae) with the description of a new species from Mexico. Plant Ecology and Evolution 156(1): 3-12. https://doi.org/10.5091/plecevo.89764