LIST OF PUBLICATIONS. 
135 
PYCNOGONIDA. 
Coir, Leon J. Reports on the scientific 
results of the expedition to the eastern 
tropical Pacific, in charge of Alexander 
Agassiz, by the U. S. Fish Commission 
steamer Albatross, from October, 1904, 
to March, 1905, Lieut. Commander 
L. M. Garrett, U. S. N., commanding. 
xix. Pycnogonida. 
Bull. Mus. Comp. Zool., 52, No. 
11, Aug., 1909, pp. 185-192, 
pls. 1-3. 
Only 6 specimens were obtained, repre- 
senting 3 species, one of which was pre- 
viously undescribed, Colossendeis cucur- 
bita, from a depth of 2,005 fathoms, mid- 
way between Peru and the Galapagos 
Islands. 
Cour, Leon J. Peculiar habitat of a 
Pycnogonid (Endeis spinosus) new to 
North America, with observations on 
the heart and circulation. 
Biological Bulletin, xvi, No. 4, 
March, 1916, pp. 193-203, text 
figs. 1 and 2. 
Based on observations made at the 
United States Fisheries laboratory at 
Woods Hole, Mass., during the summer 
of 1904, 1905, and 1906. Describes the 
extended range of Endeis spinosus, its 
pelagic habitat on the American side of 
the Atlantic, its circulation, reaction to 
light, ete. 
CRUSTACEANS. 
Bovuviser, E. L. 
Milne Edwards.) 
Coutrire, Henri. The Snapping 
Shrimps (Alpheidzx) of the Dry Tortugas, 
Florida. 
(See under Alphonse 
Proc. U. S. Nat. Mus., 37, No. 
1716, Jan. 20, 1910, pp. 485-487, 
figs. 1-3. 
Based on a small collection obtained by 
Dr. J. F. McClendon at the Tortugas while 
pursuing investigations at the Carnegie 
laboratory. A new species, Synalpheus 
meclendoni, and a new subspecies, S. town- 
sendi scaphoceris, are included among the 
eight forms noted. 
DoourrtLe, ALFRED A. New Cladocera 
from New England. 
Proc. Biol. Soc. Wash., 22, July 28, 
1909, pp. 153-156. 
A new genus, Parophryorus, of the 
family Macrothricide, and two new spe- 
cies are described from Maine and New 
Hampshire. 
The type material is to be deposited in 
the U. S. National Museum. 
Epwarps, ALPHONSE MiLne, and E. L. 
Bouvier. Reports on the results of 
dredging, under the supervision of Alex- 
ander Agassiz, in the Gulf of Mexico 
(1877-78), in the Caribbean Sea (1878- 
79), and along the Atlantic coast of the 
United States (1880), by the U. 8. Coast 
Survey steamer Blake, Lieut. Com. C. 
D. Sigsbee, U. 8S. N., and Commander 
J. R. Bartlett, U. S. N., commanding. 
xuiv. Les Pénéides et Sténopides. 
Mem. Mus. Comp. Zool., 27, No. 
3, Aug., 1909, pp. 181-274, pls. 
1-9, text figs. 1-91. 
Epwarps, ALPHONSE MILNE, and E. L. 
Bovuvier—Continued. 
Based chiefly on material collected by 
the U. S. Coast Survey steamer Blake in 
1877-78, with additions obtained by Dr. 
William Stimpson at the Florida Keys, 
and by the U. S. Coast Survey steamer 
Hassler. 
Twenty-two species (four new) of Pe- 
neids and one species of Stenopids are 
described. Tables of distribution are 
given of all tropical Atlantic and Mediter- 
ranean forms of the two families, and keys 
to the subfamilies and genera. 
EmsBopy, GrorceE ©. A new fresh-water 
Amphipod from Virginia, with some 
notes on its biology. 
"Proc. U. S. Nat. Mus., 38, No. 
1746, June 18, 1910, pp. 299- 
305, figs. 1-17. 
The new species, Hucrangonyr serratus, 
is described in detail; also the characters 
of the young, and the differences between 
that species and Z£. gracilis (Smith). 
Pinspry, Henry A. A new species of 
Scalpellum from British Columbia. 
Proc. Acad. Nat. Sci. Phila., 41, 
Pt. 2, July, 1909, pp. 367,368, 
figs. 1, 2. 
Description of Scalpellum (Arcoscalpel- 
lum) columbianum, sp. nov., from Lowe 
Inlet, collected by the Rev. George W. 
Taylor. 
—— Report on barnacles of Peru, col- 
lected by Dr. R. E. Coker and others. 
Proc. U. S. Nat. Mus., 37, No. 
1700, Oct. 18, 1909, pp. 63-74, pls. 
16-19, text figs. 1, 2. 
A summary of our knowledge of Peru- 
vian Cirripedia. Fourteen species have 
