Naturalized Hawatian Flora. 33 
Chrysanthemum leucanthemum L. 
Chrysanthemum leucanthemum V,., Sp. Pl., 1753, 888. 
Leucanthemum vulgare Yam., Fl. Fr., 1778, 2, 137. 
The white daisy is rather common on Hawaii where it was 
observed growing on the slopes of Hualalai to the summit, and on 
the slopes of Mauna Loa. 
Emilia flammea Cass. 
Emilia flammea Cass., Dict. Sc. Nat., 1819, 14, 406. 
A roadside plant on Oahu, first recorded by Heller. There 
are specimens in the Museum herbarium collected several years 
before Heller’s collection. 
Eupatorium sp. 
A species of Eupatorium has lately become one of the most 
common plants on Maui. 
Cone b- no. 46. M. Hanakaoo, W. Maui. Dr.W..T; Brigham, 
Haleakala, E. Maui. 
Hypochaeris radicata L. 
Hypochaeris radicata V,., Sp. Pl., 1753, 811. 
Rather common on Haleakala, Maui, Probably on Hawaii. 
Reported from Kauai by Heller. 
Lapsana communis |. 
Lapsana communis V,., Sp. Pl., 1753, 811. 
Rather common on Maui and Hawaii. 
Taraxacum officinale (1.) Weber. 
Leontodon tavaxacum JV,., Sp. Pl., 1753, 798. 
Taraxacum officinale Weber, Prim. Pl. Holst., 1780, 56 
Taraxacum dens-leonts Desf., Fl. Atlant., 1800, 2, 228. 
Taraxacum taraxacum Karst., Deutsch. Fl., 1880-83, 1138. 
The dandelion occurs on all the islands. It appears to have 
been introduced on the different islands from different sources. 
It has been observed on Kauai for at least twenty-five years, while 
a gentleman on Maui says it was introduced to that island very 
recently from New Zealand. 
Zinnia pauciflora L. 
Zinnia paucifiora V,., Sp. Pl., 1753, Ed. ii, 1269. 
This species in company with Verbesina enceloides (Cav.) A. 
Gray, is very common about the cane fields in the vicinity of 
Lahaina, Maui. 
Cake Adie S210. 
Oc. P. B. P. B. M., Vou. IV., No. 5—3. [333] 
