REPORT OP NATIONAL MUSEUM, 1901. 



118 



Stebbing, Thomas R. R. — Continued. 

 The new species, Orchestia costari- 

 ciniii. was collected by Prof. J. P. Tris- 

 tan and Prof. P. Biolley at Boca Jesus 

 Maria on mangroves, and is allied to 

 0. darwinii F. Muller. 

 Weckel, Ada L. The freshwater Am- 

 phipoda of North America. 



1'loc. I . 8. Nat. Mils., XXXII, No. 



1507, Feb. 2, 1007, pp. 25-58, 



figs. 1-15. 



Keys arc given to families, genera, 



and species, and all the species are 



described and also figured as far as 



possible. The 17 species fall into 8 



genera and 3 families; 2 species are 



described as new. 



Wilson, Chables Branch. North 

 American parasitic copepods belong- 

 ing to the family Caligidse. Part -. 

 The Trebinse and Euryphorinse. 



Proc. I . 8. Nat. Mus., xxxi. No. 

 1504, Jan. 17. 10(i7. pp. coo 

 720, pis. xv-xx, figs. l-io. 

 This is the fourth paper of the se 

 ries on the Parasitic Copepods of the 

 ('. S. National Museum. Of the 5 

 native species one. Dysgamns ariom- 

 mus, is new to science, and 3 of the 

 others have never before been figured. 

 Both of the subfamilies are new. 

 The artificial keys under subfamilies 

 and genera are' made to include all 

 the known genera and species, respec- 

 tively . 



■ Additional notes on the devel- 



opment of the Argulidae, with de- 

 scription of a new species. 



Proc. U. 8. Vat Mns.. xxxii, No. 



1531, May 23, 1007, pp. 411- 



424. pis. xxix-xxxn. 



(lives an account of the newly 



hatched larvae of two of our common 



Argulids, Argulus funduli and A. ma- 



culosus, and a description and figures 



of the male of .1. catostomi. The new 



species described is A. appendiculosus , 



from a sucker at Montpelier, Vt. 



WORMS, ECHIN0DERMS. HYDR0IDS, 

 PARASITES, ETC. 



Agassi/.. Alexandeb, and Clabk, Hu- 

 bert Lyman. Hawaiian and other 

 Pacific Echini. The Cidaridse. 



Memoirs Mils. Cm. ni. /.mil.. XXXIV, 

 No. 1, Feb.. 10O7, pp. 1-42, pis. 

 I-XLII. 



The Hawaiian echini are those col 

 lected by the steamer AloatTOSS in 

 1902. Some deep sea Panamic Cidari- 

 dse are included, as well as a few 



I SO 14— 07 8 



Agassiz, Alexander, and Clark, Hu- 

 bert Lyman. — Continued. 



other Albatross specimens from differ- 

 ent parts of the l'acilic. The pedicel- 

 larise of each species are described and 

 figured in detail. Two genera and 

 four species are described as new. 



Preliminary report on 

 tlie echini collected, in F.M>2, among 

 the Hawaiian Islands, by the U. S. 

 Pisli Commission steamer Albatross, 

 in charge of Commander Chauncey 

 Thomas, 1'. S. X., commanding. 



Hull. Mus. Co, nil. /mil.. L, No. 8, 

 Mar.. 1007. pp. 231-259. 

 Based on a collection of 2,450 speci- 

 mens distributed among 4o genera, 5 

 of which are new. and 07 species, of 

 which 36 are new. 

 Clark, Austin II. Two new crinoids 

 from the North Pacific Ocean. 



Proc. U. 8. Xiit. Mus., xxxi i. No. 

 1543, June 15. 1907, pp. 507- 

 512. figs. 1 and 2. 

 Phrynocrinus nudus is the type of 

 a new genus and new family, while 

 Bathycrinus pacificits is the only rep 

 resentative of the uenus known in the 

 Pacific. 

 - A new species of erinoid ( PtilO- 

 crinus pinnatus) from the Pacific 

 coast, with a note on P.athyerinus. 



Proc. l~. S. Nat. Mus., xxxn, No. 



1547. June 15, 1007, pp. 551- 



554, figs. a-c. 

 The new species described is the 

 only stalked erinoid known from the 

 eastern Pacific. Bathycrinus australis 

 is given as a new name for Li. aldrichia- 

 ii us Carpenter (not Wyville Thomson, 

 type). Five species of Bathycrinus 

 are enumerated. 



On a collection of crinoids of 



the genus Eudiocrinus from .Lilian. 

 with description of a new species. 

 Proc. U. »S'. Nat. Mus., xxxn, No. 

 1551, June 15. 1907. pp. 569- 

 574. 

 Three hundred and twenty-three spe- 

 cimens belonging to •'! species have 

 been examined. Nearly all of these 

 were taken by the C. S. Fisheries 

 steamer Albatross in looo. A list of 

 the 7 known recent species of Eudio- 

 crinus is given. 

 Clark, Hubert Lyman. The star- 

 fishes of the genus lloliaster. 



Bull. Mus. Comp. ZooL, LI, No. 2, 

 June, 1907, pp. 25-70, pis. I- 



VIII. 



