128 



REPORT OF NATIONAL MUSEUM, 1909. 



Howard, L. O. Upon the Apliis-feed- 

 iiig species of Aplieliniis. 



Ent. Xeu-s, xix, No. 8, Oct.. 

 1908, pp. 365-367. 

 Two new species are described. 



A key to tbe species of Pros- 



pa Itella, with table of hosts and de 

 scriptions of four new species. 



Ann. Ent. 8oc. Amer., \, 



No. 4, Dec, 1008. pp. 



281-284. 



Knab, Frederick. Swarming of a 



Reduviid. 



Proc. Ent. 8oc. Wash., x, 

 Nos. 1, 2, Sept. 15, 1908, 

 p. 7. 



The early stages of Sayomyia 



piuictipennis Say. 



Proc. Ent. Soc. Wash., x, 

 Nos. 1, 2, Sept. 15, 1908, 

 pp. 36-40, figs. 5-8. 



(See also under H. G. Dyar.) 



CRUSTACEANS. 



CouTifeRE, Hekri. The American spe- 

 cies of snapping shrimps of the genus 



Synalpheus. 



Proc. U. S. y'at. Mas., 

 XXXVI, No. 1659. .Ian. 30, 

 1909. pp. 1-93, figs. 1-54. 

 Divides the genus Siinalphciis 

 into 6 groups, 64 species, and 32 

 subspecies, of wlaich 4 groups, 25 

 species, and 21 subspecies are 

 American. Discusses the inter- 

 relations of the different groups, 

 gives keys and definitions and de- 

 tailed figures of each American 

 form. Closes with a list of extra- 

 American species in the National 

 Museum, and descriptions of new 

 extra-American species not in the 

 Museum, but mentioned in the 

 paper. 



Gay, M. E. (See under S. J. Holmes.) 



Holmes, Samuel J. The Amphipoda 



collected by the U. S. Bureau of 



Fisheries steamer Albatross off tho 



west coast of North America in 1903 



and 1904, with descriptions of a new 



family and several new genera and 



species. 



Proc. r. 8. Nat. Mus., xxxv. 

 No. 1654, Nov. 20, 1908, 

 pp. 489-543. figs. 1-46. 

 The collections studied embrace 

 the amphipods obtained during the 

 salmon investigations in 1903 and 

 the cruise off southern California 

 in 1904. Of the 38 species in- 

 cluded, 25 are considered new ; 

 there are also 7 new genera and 1 

 new family. 



Holmes. S. J., and M. E. Gay. Four 

 new species of isopods from the coast 

 pf California. 



Proc. U. 8. Kat. Mus., 

 XXXVI, No. 1670, April 

 27, 1909, pp. 375-379, 

 figs. 1-6. 



Holmes, S. J., and M. E. Gay— Cont'd. 

 The type material was collected 

 at San Diego and vicinity by Dr. 

 S. .1. Holmes and presented to the 

 U. S. National Museum. One of 

 the figures was added by Dr. Har- 

 riet Richardson. 



Rathbun, Mary J. Description d'une 



nouvelle espece de Pinnotheres de 



Porto Rico. 



Bull. Mus. d'Hi.st. Nat., 



Paris, March. 1909, No. 



2, pp. 68-70, one fig. 



Description of a specimen of 



Pinnotheres, P. serrei, collected in 



Porto Rico by P. Serre. and sent 



to .the U. S. National Museum for 



determination. 



Collections recueillies par M. 



Maurice de Rothschild dans I'Af- 

 rique orientale anglaise. Crabes 

 d'eau douce nouveaux. 



Bull. Mus. d'Hist. Sat., 

 Paris. May, 1909, No. 3, 

 pp. 101-105. 

 A notice preliminary to the 

 regular report of the expedition, in 

 which the new forms will be fig- 

 ured. Of the 3 species of Pota- 

 mon noted, 2 are described as new. 

 Part of the material is in the 

 National Museum. 



New crabs from the Gulf of 



Siam. 



Proc. Biol. Soc. Wash., 



XXII, June 25, 1909, pp. 



107-114. 



Preliminary descriptions of 27 



new species of crabs collected in 



the Gulf of Siam by Dr. Theodor 



Mortensen. 1899-1900. Also, new 



names are given to four old 



species. 



Richardson, Harriet. Isopodes (2* 



Memoire), in Expedition Antarctique 



Francaise (1903-1905) commandee 



par le Dr. Jean Charcot. Ouvrage 



