142 
REPORT OF NATIONAL MUSEUM, 1910. 
GREENE, Epwarp L. Reconsideration | GREENE, Epwarp L. Canadian species 
of the genus Marah. 
Leaflets, 2, Feb. 19, 1910, pp. 35, 
36. 
Marah is restored as a genus distinct 
from Micrampelis,and some new names 
of species are proposed. 
An oriental Convallaria. 
Leaflets, 2, Feb. 19, 1910, p. 36. 
Convallaria japonica is described as 
new. 
Nomenclature of the bayberries. 
Leaflets, 2, Feb.19, 1910, pp. 37-40. 
An argument against the use of the 
name Myrica for the wax myrtle. 
Two new southern violets. 
Leaflets, 2, Feb. 19, 1910, p. 41. 
Viola planifolia and V. Allardii. 
Three new Astragali. 
Leaflets, 2, Feb. 19, 1910, p. 42. 
Astragalus subuniflorus, A. pertenuis 
and A. gertrudis. 
The genus Downingia. 
Leaflets, 2, Feb. 19, 1910, pp. 
43,44. 
The name Bolelia is suppressed in favor 
of Downingia. 
Miscellaneous specific types. I. 
Leaflets, 2, Feb. 19, 1910, pp. 
45-48. 
Contains descriptions of one new species 
in each of the genera Claytonia, Pyrro- 
coma, Sanicula, and Solidago, and 3 in 
Arnica. 
Some western species of Arnica. 
Ottawa Naturalist, 23, Mar. 11, 
1910, pp. 213-215. 
Contains description of 6 new species. 
Studies of Thalictracee. 1. 
Leaflets, 2, Mar. 29, 1910,» pp. 
49-59. 
Family of the Thalictracee proposed 
and 7 new species of Thalictrum described. 
Certain American roses. 
Leaflets, 2, Mar. 29, 1910, pp. 
60-63. 
Review of the Minutifolia group, and 
descriptions of 3 new species. 
Some allies of Hibiscus moscheu- 
tos. 
Leaflets, 2, Mar. 29, 1910, pp. 
64-66. 
Contains descriptions of 4 new species of 
Hibiscus. 
Two new lupines. 
Leaftets, 2, Mar. 29, 1910, pp. 
67, 68. 
of Thalictrum, 3. 
Ottawa Naturalist, 
1910, pp. 25-30. 
Discussion of status of the name TZ. 
polygamum; restoration of name T. cory- 
nellum; descriptions of 2 new species. 
24, May 7, 
Canadian species of Thalictrum, 4. 
Ottawa Naturalist, 24, June 8, 
1910, pp. 53-55. 
Description of 3 new species. 
Some western species of Arabis. 
Leaflets, 2, May 11, 1910, pp. 69-82. 
New species to the number of 27. 
New Papilionacez. 
Leaflets, 2, May 11, 1910, pp. 83-85. 
Descriptions of 3 new species of Bap- 
tisia and 2 of Lupinus. 
Miscellaneous specific types, 2. 
Leaflets, 2, May 11, 1910, pp. 86-88. 
In Garrya, Lithophragma, Collomia, and 
Persicaria, 1 new species each; in Crepis 3 
new species. 
LAMSON-ScRIBNER, F., and Eimer D. 
Merriuu. The grasses of Alaska. 
Contr. U. S. Nat. Herb., 13, Pt. 
3, June 8, 1910, pp. 47-92, pls. 
15, 16. 
Maxon, Witutram R. Schizeeacee [of 
North America]. 
North Amer. Flora, 16, Nov. 6, 
1909, pp. 31-52. 
Includes descriptions of several new 
species of Anemia. 
Gleicheniacez [of North America]. 
North Amer. Flora, 16, Nov. 6, 
1909, pp. 53-63. 
Tncludes description of 1 new species, 
Dicranopteris underwoodiana, from Mexico 
and Guatemala. 
(See also under Lucien M. Under- 
wood.) 
MERRILL, Et_mer D. (See under F. Lam- 
son-Scribner. ) 
Pirtier, Henry. New or noteworthy 
plants from Colombia and Central 
America, 2. 
Contr. U. S. Nat. Herb., 13, Pt. 
4, June 11, 1910, pp. 93-132, pls. 
17-20, figs. 2-41. 
Ross, J. N. Five new species of Cras- 
sulacese from Mexico. 
Contr. U. S. Nat. Herb., 12, Pt. 
10, July 21, 1909, p. 439, pls. 
77-81. 
