24 Crust, 
CRUSTACEA. 
BoPYRIDiE. 
Short note on lone thoracica (Mont.) ; H. Lucas, Ann. Soc. Ent. Fr. (6) 
iii. p. lxxviii. 
PHYLLOPODA. 
A. S. Packard has published an elaborate monograph of the North 
American Phyllopods in Rep. U. S. Geol. Surv. xii. He describes and 
figures the North American genera and species, viz. : 4 Limnetis , 7 
Estheria , 2 Eulimnadia , 1 Limnadella , 3 Lepidurus , 4 A pus, 1 Artemia, 
3 Branchinecta, 2 Branehipus , 3 Streptocephalus , 1 Chirocephalus , and 1 
Thamnocepluilus , and some others from the West Indies ; and then pro- 
ceeds to their geological succession, which he derives from the Cladocera , 
and to their geographical distribution, which is illustrated by a zoogeo- 
graphical map of North America, and by lists of the known Phyllopoda 
from other countries. The external and internal anatomy, development, 
and metamorphoses, relations to ^environment and habits, and the syste- 
matic relations of Ncbalia to them, are discussed, and the whole is illus- 
trated by a set of 39 plates. 
BRANCHIPODID2E. 
Eubranchipus borealis (Verr.). Occurrence at Irvington, Indiana ; 
Hay, Am. Nat. xvi. [1882] p. 242. 
Wierzejski’s paper on Branchinecta pxzludosa [Zool. Rec. xix. Crust. 
p. 5] is extracted in Biol. Centralbl. ii. pp. 765 & 766. 
Branchinecta lindahli, sp. n., Packard, Monogr. N. Am. Phyllop. p. 339, 
pi. xi. figs. 1 & 7, Kansas. 
Apodidj:. 
Apus himalayfinus (Packard, 1871) described and figured ; Packard, 
Monogr. p. 327, pi. xvi. fig. 5 [hitherto omitted from Zool. Rec.]. 
CLADOCERA. 
SlDIDiE. 
Latona seti/era (Straus) from Grasmere and Rydal Water ; C. Beck, 
J. R. Micr. Soc. (2) iii. p. 782, pi. xii. figs. 9-14. 
Eolopedium gibberum (Zaddach) from Grasmere and Windermere; 
id. 1. c. p. 780, pi. xi. 
Daphniid^;. 
Daphnia. The spine at the hinder part of the shell is a permanent 
embryonal character, and therefore variable ; D. longispina (Herrick, 
1877, nec Mull.), figured, and dubia , sp. n. ?, North America, no locality 
