Tripodion tetraphyllum (L.) Fourr.
Family: LEGUMINOSAE
Genus: Tripodion
Sinònims: Anthyllis tetraphylla L.
Catalan common name: Trèvol de mamella de vaca.
Province distribution: Alacant. Balearic Islands. Barcelona. Castelló. Girona. Tarragona. València.
Distribution in the islands: Mallorca. Menorca. Ibiza. Formentera.
General distribution (Phytogeography): Mediterranean
IUCN Category: Least concern
Flowering time: JanFebMarAprMayJunJulAugSepOctNovDec
Life-forms: Terophyte.
Habitats: Therophytic calicole fields. Dry soils.
Characteristics: A herb that grows along the ground, with leaves which have leaflets that are quite different one from the other. It produces flowers along the ground with a yellow carina and white keel; the calyx typically seems to be inflated. It can be found in dry meadows where there is an abundance of annual-cycle plants.