The hardy Coryphantha macromeris has long soft tubercles. Mature plants have attractive light pink flowers.Plants profusely branch with long projecting spines.More than many other cacti, Coryphantha change in their appearance over their lifespan. https://t.co/vt6apZdTVW

— Lil cactus (@Lilcactus4) 2018.8.1

@John_West_S .__.U Mother of nombres. Coryphantha macromeris, o "Doña Ana" .__.?

— Eucacarionte (@sinfulbacon) 2012.6.2