LIST OF PUBLICATIONS. 
Rean, JAMEs A. G. Notes on exotic 
forficulids or earwigs, with descriptions 
of new species. 
Proc. U. S. Nat. Mus., Xx1x, No. 1432, Dec. 
2, 1905, pp. 501-515, figs. 1-9. 
Figures and describes many new species in 
the national collection. 
— Notes on the Orthoptera of Costa 
Rica, with descriptions of new species. 
Proc. Acad. Nat. Sci. Phila., 1905, pp. 790- 
843. 
This paper treats of over 100 species of 
Orthoptera found in Costa Rica, 11 of which 
are described as new. 
Notes on South American grass- 
hoppers of the subfamily Acridinz 
(Acrididze), with descriptions of new 
genera and species. 
Proc. U. S. Nat. Mus., Xxx, No. 1453, May 
9, 1906, pp. 371-391. 
Gives notes and bibliographies and de- 
scribes many new species in the national col- 
lection. 
Descriptions of three new species 
of katydids and a new genus of crickets 
from Costa Rica. 
Proc. U. S. Nat. Mus., Xxx, No. 1459, May 
24, 1906, pp. 597-605. 
Figures of these new Orthoptera are given 
in the text, the types being in the national 
collection. 
Scuavus, Witt1AM. Descriptions of new 
South American moths. 
Proc. U. S. Nat. Mus., XX1x, No. 1420, Oct. 11, 
1905, pp. 179-345. 
Descriptions of new South Ameri- 
can moths. 
Proc. U. S. Nat. Mus., Xxx, No. 1444, Apr. 
2, 1906, pp. 85-141. 
Titus, E. S. G. (See under Frank H. 
Chittenden. ) 
WARREN, WILLIAM. 
American moths. 
Proc. U. S. Nat. Mus., XX1x, No. 1421, Oct. 
6, 1905, pp. 347-352. 
— Descriptions of new genera and 
species of South American geometrid 
moths. 
Proc. U. S. Nat. Mus., Xxx, No. 1456, May 
11, 1906, pp. 399-557. 
Some new South 
CRUSTACEANS. 
CusHMAN, JosepH A. Marine Ostracoda 
of Vineyard Sound and adjacent waters. 
Proc. Boston Soc. Nat. Hist., XXx11, No. 10, 
Feb., 1906, pp. 359-385, pls. XXVII- 
XXXVIII. 
ti 
CusHMAN, JosrepH A.—Continued. 
Based largely on material dredged by the 
Bureau of Fisheries steamers Fish Hawk and 
Phalarope. Three families, 11 genera, and 26 
species are represented, of which 1 genus and 
10 species are described as new. 
DuerpeEn, J. E. On the habits and re- 
actions of crabs bearing actinians in 
their claws. 
Proc. Zool. Soc. London, 11, 1905, pt. 1, Apr. 
1906, pp. 494-511, text figs. 72-76. 
Based chiefly on studies made at the Ha- 
waiian Islands, under the auspices of the 
Carnegie Institution, on Melia (correctly 
Lybia) tesselata and Polydectus cupulifer. 
Hay, WituiAM Perry. Instances of her- 
maphroditism in crayfishes. 
Smithsonian Mise. Colls., XLVI, Quar. is- 
sue, III, part 11, No. 1598, Sept. 8, 1905, pp. 
222-228, text fig. 27. 
Reviews the literature on the subject and 
adds observations on certain specimens of 
Cambar us spinosus, C.propinquus, and C. affinis 
which show evidences of hermaphroditism. 
Ratupun, Mary J. Fauna of New En- 
land. YV.—List of the Crustacea. 
Occasional Papers Boston Soc. Nat. Hist., 
vil, July 20, 1905, pp. 1-117. 
This paper is the fifth in the series forming 
a catalogue of the animals of New England, 
and conformsto the general plan outlined for 
the series, the list including the accepted 
name (scientific and vernacular) for each 
species; reference to the original description 
with record of locality; reference to an au- 
thentic description and illustration; and hab- 
itat and occurrence. The list comprises 390 
species. 
Description of a new species of 
commensal crab. 
Proe. Acad. Nat. Sci. Phila., 1905 (issued 
Aug. 2), pp. 371, 372. 
Pinnotheres strombi, taken from Strombus 
pugilis at Clearwater Harbor, Florida, by Mr. 
H.S8. Colton. 
Based on a specimen in the Museum of the 
Academy of Natural Sciences, Philadelphia. 
Les crabes d’eau douce (Pota- 
monide). 
Nouv. Arch. Mus. Hist. Nat., Paris, (4) vu, 
Dec., 1905, pp. 159-321, pls. XIII-XXII. 
This is the second part of the monograph 
which began in volume VI of the Archives. 
The descriptions are carried through the sub- 
families Potamoninzand Pseudothelphusine. 
while the plates are completed in this num- 
ber. Two hundred and ten species and sub- 
species are discussed, 39 of the species being 
new. 
