Anagallis arvensis

• Scarlet pimpernel
• Pimpinela escarlata / amurajes / anagalis

Scientific classification
Kingdom:Plantae
(unranked):Angiosperms
(unranked):Eudicots
(unranked):Asterids
Order:Ericales
Family:Primulaceae
Subfamily:Myrsinoideae
Genus:Anagallis
Species:A. arvensis

Boca del Cufré, San José, Uruguay

via Flickr https://flic.kr/p/2eoN2yk