( 430 ) 
A characteristic species, among North American forms, nearest 
to Chamaesyce deltoidea (Engelm.) Small, but of very different 
habit and aspect. The hirsute foliage, the ascending branch-ends 
and the pubescent involucres and capsules readily distinguish this 
species from C. deltozdea. The type-specimens were collected in 
the pinelands near the homestead trail between Cutler and Camp 
Longview in November, 1903 (Small & Carter, no. 836). Other 
specimens belong here as follows: 
Pinelands near Long Prairie, Brztton, no. 192 and 193. 
Pinelands between Homestead and Camp Jackson, Small & 
Wilson, no. 1665 and 1891. 
Pinelands near Camp Longview, Small € Wilson, no. 1733. 
Inex Kruerana Loesener 
The discovery of this species of Z7ex in Florida adds another tree 
to the arboreous flora of North America. The plant was previously 
known to occur on the Bahamas, in Haiti and San Domingo. Sev- 
eral trees were found in Ross’ Hammock near the homestead trail, 
during an excursion to Camp Longview, May 13-16, 1904, by Mr. 
Percy Wilson and the writer (no. 1744). 
Maneirera Inpica L. 
The mango has become established in Florida; it now occurs in 
hammocks both on the mainland and on the keys. Specimens 
were collected by Mr. J. J. Carter and the writer in hammocks 
between Cocoanut Grove and Cutler, November, 1903 (no. 1309). 
RHUS LEUCANTHA Jacq. 
Specimens agreeing in all details with the original plate of 2. 
leucantha were collected in hammocks near the homestead trail 
between Cutler and Camp Longview by Mr. J. J. Carter and the 
writer in November, 1903 (no. 990), and also in hammocks further 
to the southwest by Mr. Percy Wilson and the writer in May, 190 
(no. 1738). Although the original country where Rhus leucantha 
was found is unknown, taking into consideration the two facts, 
namely that the plants in question agree perfectly with the original 
plate and that Jacquin figured many other American plants in the 
Plantarum Rariorum Horti Caesarei Schoenbrunnensis, we are 
safe in referring our specimens to this species. Inthe Prodromus * 
* Prodr. 2: 68. 
