Novedades fitosociológicas de Andalucía occidental (Clase Stellarietea mediae)

RESUMEN: Se describen dos nuevas asociaciones pertenecientes a la clase fitosociologica Stellarietea mediae, del noroeste de la provincia de Cordoba (Andalucia Occidental): Tordylio officinalis-Vulpietum geniculatae (pastizal subnitrofilo perteneciente a Echio-Galactition tomentosae) y Parietario mauritanicae-Theligonetum cynocrambes (herbazal escionitrofilo de Geranio-Anthriscion caucalidis), ambas de optimo termomediterraneo, ombroclima subhumedo. ABSTRACT: Two new associations belonging to Stellarietea mediae are described from the northwest of Cordoba (Western Andalusia): Tordylio officinalis-Vulpietum geniculatae (subnitrophilous community from Echio-Galactition tomentosae) and Parietario mauritanicae-Theligonetum cynocrambes (scionitrophilous community from Geranio-Anthriscion caucalidis), both reaching their optimum in termomediterranean subhumid belt.