Eucephalus vialis M. E. Bradshaw | | a | | Eucephalus vialisM. E. Bradshaw | |
Eucephalus gormanii Piper | | a | | Eucephalus gormaniiPiper | |
Eucephalus breweri (A. Gray) G. L. Nesom | | a | | Eucephalus breweri(A. Gray) G. L. Nesom | |
Eucephalus brickellioides (Greene) G. L. Nesom | | a | | Eucephalus brickellioides(Greene) G. L. Nesom | |
Eucephalus elegans Nutt. | | a | | Eucephalus elegansNutt. | |
Eucephalus engelmannii (D. C. Eaton) Greene | | a | | Eucephalus engelmannii(D. C. Eaton) Greene | |
Eucephalus glabratus (Greene) Greene | | a | | Eucephalus glabratus(Greene) Greene | |
Eucephalus glaucescens (A. Gray) Greene | | a | | Eucephalus glaucescens(A. Gray) Greene | |
Eucephalus ledophyllus (A. Gray) Greene | | a | | Eucephalus ledophyllus(A. Gray) Greene | |
Eucephalus paucicapitatus (B. L. Rob.) Greene | | a | | Eucephalus paucicapitatus(B. L. Rob.) Greene | |
Eucephalus tomentellus (Greene) Greene | | a | | Eucephalus tomentellus(Greene) Greene | |
Eucephalus glaucus Nutt. | Herrickia glauca (Nutt.) Brouillet | | | Eucephalus glaucusNutt. | Herrickia glauca(Nutt.) Brouillet |