REPORT OF NATIONAL MUSEUM, 1908. dis hs 
No. 1607. New stalked crinoids from | No. 1610—Continued. 
the eastern coast of North cific coast of the United 
America. By Austin Ho- States, with notes on other 
bart Clark. pp. 205-208, mollusks from the sme 
figs. 1-3. region. By William 
No. 1608. Descriptions of new species Healey Dall. pp. 245-257. 
of crinoids, chiefly from | yo 1614 
the collections made by the 
U.S. fisheries steamer <Al- 
batross at the Hawaiian 
Islands in 1902; with re- 
marks on the classifiea- 
tion of the Comatulida. No. 1612. Some cases of abnormal arm 
. New species of cretaceous 
invertebrates from north- 
ern Colorado. sv) Junius 
Henderson. pp. 259-264, 
pl. X11. 
By Austin Hobart Clark. structure in recent crin- 
pp. 209-239. | oids. By Austin TWobart 
2 : Yark. . 265-270, figs. 
No. 1609. A new Amphipod crustacean, | Chats pp sata, Hes 
: : ae 15; 
Orchestoidea biolleyi, from | : 
Costa Rica. By Thomas | no. 1613. The 
R. R. Stebbing. pp. 241- | 
244, pl. x11, figs. 1, 2. 
crinoid genus Eudio- 
erinus, with description of 
a new species. By Austin 
No. 1610. Descriptions of new species Hobart Clark. pp. 271- 
of mollusks from the Pa- to, wes 
FROM VOLUME 10 OF CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
Part 5. Report on the diatoms of the Albatross voyages in the Pacific Ocean, 
1SSS-1904. By Albert Mann. (Assisted in the bibliography and citations by 
P. L. Ricker.) pp. i-viii, 221-442, pls. xLIv-Liv. 
Part 6. The Cyperaceae of Costa Rica. By C. B. Clarke (deceased). pp. 
i-vii, 4484471. 
Part 7. Studies of tropical American ferns.—No. 1. By William R. Maxon. 
pp. i-viii, 473-508, pls. LY—Lvt1. 
FROM VOLUME 12 OF CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
Part 1. Catalogue of the botanical library of John Donnell Smith presented 
in 1905 to the Smithsonian Institution. Compiled by Alice Cary Atwood. pp. 
i-iii, 1-94. 
Part 2. The Lechythidaceae of Costa Rica. By H. Pittier de Fabrega. pp. 
i-vii, 95-101, pls. 1-vii, figs. 1-4. Tonduzia, a new genus of Apocynaceae from 
Central America. By H. Pittier de Fabrega. pp. 103-104, pl. 1x, figs. 5, 6. A 
collection of plants from the vicinity of La Guaira, Venezuela. By J. R. John- 
ston. pp. 105-111. 
Part 8. Types of American grasses. By A. 8S. Hitcheock. pp. i-v, 113-158, i-v. 
