EEPORT OF NATIONAL MUSEUM, 1908. 



113 



No. 1607. New stalked criuoids from 

 the eastern coast of North 

 America. By Austin Ho- 

 bart Chirlv. pp. 205-208, 

 figs. 1-3. 



No. 1608. Descriptions of new species 

 of crinoids, chiefly from 

 the collections made by the 

 U. S. fisheries steamer Al- 

 batross at the Hawaiian 

 Islands in 1902 : with re- 

 marks on the classifica- 

 tion of the Comatulida. 

 By Austin Hobart Clark, 

 pp. 209-239. 



No. 1609. A new Amphipod crustacean, 

 Oi-chestoidea biolleyi, from 

 Costa Rica. By Thomas 

 R. R. Stebbing. pp. 241- 

 244, pi. xir, figs. 1, 2. 



No. 1610. Descriptions of new species 

 of mollusks from the Pa- 



No. 1610 — Continued. 



cific coast of the United 

 States, with notes on other 

 mollusks from the same 

 region. By W i 1 1 i a m 

 Healey Dall. pp. 245-257. 



No. 1611. New species of cretaceous 

 invertebrates from north- 

 ern Colorado. By Junius 

 Henderson, pp. 259-264, 



pi. XIII. 



No. 1612. Some cases of abnormal arm 

 structure in recent crin- 

 oids. By Austin Hobart 



Clark. 

 1-5. 



pp. 26.5-270, figs. 



No. 1613. The criuoid genus Eudio- 

 criuus, with description of 

 a new species. By Austin 

 Hobart Clark, pp. 271- 

 279, figs. 1-11. 



FROM VOLUME 10 OF CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 



Part 5. Report on the diatoms of the Albatross voyages in the Pacific Ocean, 

 1888-1904. By Albert Mann. (Assisted in the bibliography and citations by 

 P. L. Ricker.) pp. i-viii. 221-142, pis. xliv-liv. 



Part 6. The Cyperaceae of Costa Rica. By C. B. Clarke (deceased), pp. 

 i-vii, 44.3-471. 



Part 7. Studies of tropical American ferns. — ^No. 1. By William R. Maxon. 

 pj). i-vili. 473-508. pis. lv-lvi. 



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 Fiibrega. pp. 

 i-vli, 95-101, pis. i-viii, figs. 1-A. Tonduzia, a new genus of Apocynaceae from 

 Central America. By H. Pittier de Fabrega. pp. 103-104, pi. ix, figs. 5, 6. A 

 collection of plants from the vicinity of La Guaira, Venezuela. By J. R. John- 

 ston, pp. 105-111. 



Part 3. Types of American grasses. By A. S. Hitchcock, pp. i-v, 113-158, i-v. 



