The genus Cacalia L. is a nomen rejiciendum (rejected name) under the International Code of Nomenclature for algae, fungi, and plants. The type species C. alpina L. has been transferred to Adenostyles alpina (L.) Bluff & Fingerh., and the former species of Cacalia now reside in a few different genera.

1. Adenostyles

Adenostyles alliariae (Gouan) A. Kern.

• Cacalia alliariae Gouan

Adenostyles alpina (L.) Bluff & Fingerh.

• Cacalia alpina L.

Adenostyles briquetii Gamisans

• Cacalia briquetii (Gamisans) Gamisans

Adenostyles leucophylla (Willd.) Rchb.

• Cacalia leucophylla Willd.

• Arnoglossum

Arnoglossum atriplicifolium (L.) H.Rob. - Pale Indian Plantain

• Cacalia atriplicifolia L.

• Cacalia rotundifolia (Raf.) House

Arnoglossum diversifolium (Torr. & Gray) H.Rob. - Variable-leaved Indian Plantain

• Cacalia diversifolia Torr. & Gray

Arnoglossum floridanum (Gray) H.Rob. - Florida cacalia

• Cacalia floridana Gray

Arnoglossum muehlenbergii (Sch.Bip.) H.Rob. - Great Indian Plantain

• Cacalia muehlenbergii (Schultz-Bip.) Fern.

• Cacalia reniformis Muhl. ex Willd., non Lam.

Arnoglossum ovatum (Walter) H.Rob. - Ovateleaf cacalia

• Cacalia elliottii (Harper) Shinners

• Cacalia lanceolata Nutt.

• Cacalia ovata Walt.

• Cacalia tuberosa Nutt.

Arnoglossum sulcatum (Fernald) H.Rob - Georgia Indian plaintain

• Cacalia sulcata Fern.

References