DESCRIPTION OF SPECIES. 103 
From C. ensifolium Lesq. (Cret. FI, p. 108, Pl. XXI, figs. 2, 3) these 
leaves differ in being generally broader and more ovate, and especially in 
the coarse crenulation of the margins, in contrast with the comparatively 
fine denticulation of the borders in C. ensifolium. 
Velenovsky intimates that the latter species is identical with his Myrica 
Zenkeri, but a comparison of specimens would show him that they are 
evidently different. 
Localities: Woodbridge, Sayreville. 
CELASTROPHYLLUM SPATULATUM Newb. n. sp. 
Pl. XLII, figs. 45-45. 
Leaves 4™ long by 1.5°" wide at broadest part, spatulate in outline; 
midrib slightly curved, giving the leaves an unsymmetrical appearance; 
margin dentate above, entire below, tapering into a narrow base; second- 
aries leaving the midrib at an acute angle, curving upward, anastomosing 
and uniting by fine cross-veining. 
The above uame, without any description or other memoranda, 
was given to these specimens by Dr. Newberry, but no locality was 
indicated.—A. H. 
CELASTROPHYLLUM ROBUSTUM Newb. n. sp. 
Pl. XLII, figs. 41, 42. 
This may perhaps be an extreme form of C. spatulatum Newb., from 
which it differs mainly in the much broader upper part. No memoranda 
were left by Dr. Newberry, but the specimens were plainly labeled with 
the name here adopted, and it was his evident intention to maintain them 
as a distinct species.'"—A. H. 
‘Pigs. 24 and 25 on Pl. XLII were apparently introduced by Dr. Newberry for comparison with 
other leaves on this plate. They evidently represent living species in the Celastracew, and I have 
endeavored to compare them with Myginda integrifolia Lam. and other species of the order, but 
without entirely satisfactory results. I am satisfied, however, that they are not meant to represent 
any of the fossil species from the Amboy Clays. They may be compared with this species.—A. H. 
