258 rLYMOUTII MAKINE INVEKTEBKATE FAUNA. 



[ Brachyura — coahl. -. Pycnogonida ] 

 stone Gds. ; Mewstoiie Gds. (k.a.t., s.p.) : Eddystone Gds., abundant 

 on muddy j^'ravel about 1 ni. E. of the Eddystone, on gravelly sand 

 about 3 m. W. of the Eddystone, and occasionally at other stations 



(E.J.A.). 



Breeding: Apr. -July (r.a.t.). 



CORYSTES CASSIYELAUNUS (Pennant) : T. Bdl, Hist. Brit. Stalk-eyed 

 Crust., p. 159, fig. 



Generally distributed on clean fine sand, 15-30 fms. ; Cawsand 

 B., not uncommon (k.a.t., s.p.). 



Females in berry: May -July; Nov. (r.a.t.). Zotea stage: Feb.- 

 May (r.g.). Megalops stage : Apr. (r.g.). 



Pinnotheridse. 



Pinnotheres pisum (Linnieus): T. Bdl, Hist. Brit. Stalk-eyed Crust., 

 p. 121, fig. 



Mewstone 'Amjjhioxus' Gd}, in the mantle-cavity of Cardium 

 norvcfjinim and of Ghjcimcris (w.G. & R.A.T.). 

 Breeding: July-Aug. (r.a.t.). 



Ocypodidse. 

 Gonoplax rhomboides (Linnieus): T. Bdl, Hist. Brit. Stalk-eyed Crust., 

 p. 130, fig. (as G. angulata). 



Cawsand B., rare; Jennycliff B.^ (s.P.) : occasionally in 15-30 

 fms. ; liame-Eddystone Gds. ; Mewstone Gds. (r.a.t., s.p.) : Eddy- 

 stone Gds. (e.j.a.,^ S.P.). 



Hatched out in June (r.a.t.). 



PYCNOGONIDA. 



Pycnogonidse. 

 Pycnogonum littorale (Strcem): G. 0. Skis, Zool. Norsku Nordhavs- 

 Exped., Pycnog., p. 7, fig. 



Yealm E.; 13reakwater (x.v.H.). 



Phoxichilidse. 

 Phoxichilus spinosus (Montagu): F. P. C. Hock, Arch. Zool. expt., 



vol. ix, p. 518, fig. I 



Queen's Gd., occasionally (r.a.t.) : Millbay Pit, several specs. ; * 



Yealm E. (t.v.ii.). 



Phoxichilidiidse. 

 0^ Anaplodagtylus petiolatus (Kroyer): G. 0. Sars, Zoo]. Norske 

 Xordhavs-Exped., Pycnog., p. 25, fig. 

 Asia Sh. (a.m.n., s.p.). 



Pallenidae. 

 Pallene brevirostris, Johnston : B. B. C. Hoeh, Arch. Zool. expt., 

 vol. ix, p. 511, fig. 

 Asia Sh. (s.P.). 



Nymphonidae. 



Nymphon GALLICU.m : B. B. C. Hod,, Arch. Zool. expt., vol. ix, p. 501, fig. 

 Occasionally Ijetween tide-marks in the Sound and in 2-5 fms. 

 in Cawsand II (r.a.t.). 



Males carrying ova in Feb. (r.a.t.). 



