Collinsia callosa was created in 1899.
Mangelia callosa was created in 1977.
Collinsia verna was created in 1817.
Collinsia concolor was created in 1895.
Collinsia heterophylla was created in 1838.
Collinsia linearis was created in 1880.
Collinsia greenei was created in 1894.
Collinsia sparsiflora was created in 1836.
Collinsia torreyi was created in 1868.
Collinsia bartsiifolia was created in 1846.
Collinsia childii was created in 1878.
The population of Callosa d'En Sarrià is 7,888.
Callosa de Segura's population is 17,743.