* 
308 CRUSTACEA. 
, Fam. Verrucidae. 
Verruca stromia (0. /. Miill.).—F req. on stones and dead shells. 
Fam. Lepadidae. 
Scalpellum vulgare, Zeach.—Attached to Zoophytes ; not very r. in Clyde, 
ORDER RHIZOCEPHALA. 
Fam. Sacculinae. 
(Notre.—Several Sacculines have been obtained in the Clyde ; but without 
a knowledge of their development it would be unsafe to say whether they are 
distinct or not, and with one or two exceptions I am therefore unable to 
ascribe them to particular species). 
Sacculina carcini (Thomp.).—On abdomen of shore crab, Carcinus moenas, 
not unc. in some parts of the Clyde. 
S. sp.—On abdomen of Galathea dispersa, i 1895-1896, r. (F/ S)G.)2 > 
S. sp.—On abdomen of Munida rugosa (Fabr.). Clyde 1896-1897 (F.S. G: 2 
1899 (Alex. Patience). Not very r. in seaward part of estuary. 
S. sp.—On the abdomen of Jnachus dorsettensis, dredged bet. Arran and 
Ayrshire, 20-43 f., 1897 (F. S. G.), apparently, ii 
8. sp.—On the abdomen of Stenorhynchus rostratus, in the trawl net E. of 
Arran in 20-43 f., 9/97 (F.S.G.)._ 
Peltogaster paguri (Rathke). —On abdomen of Hupagurus bernhardus, EK. i, 
Tarbert (1886), etc. (S.). 
A @akemnce - A-Uur2z001 Froe, AP Sf. vot. pope (pb Lerner ) 
Sueeeu leiu Trae ca batinn Andcirion , of em. A @Caneck. Ancurar) An diylon lls 
PYOCNOGONIDAE. 
By M. LAvURIE. 
Pycnogonum littorale, Fab:.—Mod. c. 
Phoxichilidium sp.—Cumbrae, among sea weed, 1. w. (R.). 
Pallene brevirostris, /ohnst.—L. w.: Allans, Cumbrae (R. ): Lamlash B. (H.). 
Nymphon gracile, Fabr.—L. Cumbrae, Lam Zone and 1. w. (R.): Lamlash 
B. (H.). 
