343 
Diospyros primeva, Heer, Laurophyllum reticulatum, Lesqx. 
Widdringtonia Reichit, Ett., etc. 
The following new species are figured: Pterophyllum Reich- 
tanum, Sterculia Getnitzt, Triplaris Cenomanica, Simaba Ceno- 
manica, Salix Schaenae, Phacidium myrtophylli, Leguminosttes 
erétaceus, Sapotacites Stelzneri, Mimusops balloteoides, Sapin- 
dus Saxonicus, Chrysophyllum Velenovskpi, and Pinus, sp. 
SS 
Index to Recent Literature Relating to American Botany, 
Amherst Trees—James Ellis Humphrey (Amherst, Mass., 1892). 
A record of noteworthy native and cultivated trees in the 
Vicinity of Amherst. 
Anthoxanthum odoratum—Notes on the Flowers of. Theo. Holm. 
(Proc. U. S. Nat. Mus. xx. pp. 399- 403, with plate; re- 
print). 
Aristolochia gigantea. (Gard. Chron. xii. 341, illustrated.) 
Aster sericeus. (Gard. & For. v. 473, with figure.) 
Atriplices—New Californian. Willis L. Jepson. 
li, 303-306.) 
Descriptions of Atriplex depressa, A. cordulata, A. trinervaia, 
A. verna, and A. Sruticulosa. 
Bacterial Investigation of the Sea and Its Floor. H. L. Russell. 
(Bot. Gaz. xvii. 312-321). 
Bomarea frondea. J. G. Baker. (Curt. Bot. Mag. t. 7,247.) 
Calendario Botanico de San Fuan Bautista y sus Alrededores. 
Jose N. Rovirosa. (La Naturaleza, (II.) ii. 106-126.) 
Capparis flexuosa. J. D. Hooker. (Curt. Bot. Mag. t. 7,248.) 
Composite—Studies in the. U1.—Edward L. Greene. (Pittonia, 
li, 287-290,) ae 
A discussion of certain species of Grindelia, with descriptions 
(Pittonia, 
of two new ones. 
Cross and Self-fertilization. Minnie Reed. (Bot. Gaz. xvii. 
330.) 
Cryptogams collected by Dr. C. Willard Hayes in Alaska, 
1891. Clara E. Cummings. (Nat. Geogr. Mag. iv. 160). 
