PLYMOUTH MARINE INVERTEBRATE FAUNA. 253 



[ Macrara — contd.] 



Paguridae. 



EuPAGURUS Bernhardus (Linniuus): 7'. Br/l, Hist. Brit. Stalk-eyed 

 Crust., p. 171, fig. (as, P<K/i(n(s). 



Generally distributed on sand, gravel and stones, 3-30 fms. 

 (R.A.T., S.P.). 



The shell inhabited by this species nsually affords lodgment for 

 one or more specs, of Adnmsia jw/t/pi's \^ = Sa(ifirtia parasitica\ox 

 else it is invested with a colony of Hfidrdctinia cchinata ; also its 

 apical whorls are occupied l)y the Polychtete Nereis fucnta (r.a.t.,s.p.). 



Females in berry : Feb. (r.a.t.) : Apr. (w.G., r.a.t.). Zotea stage: 

 Mar. (R.G.). 



Eupagurus cuanexsis (Thompson): T. Bell, Hist. Brit. Stalk-eyed 

 (Jrust., p. 178, fig. (as Peigurus). 



Mewstone Gds., not uncommon, generally with Snherites; Eame- 

 Eddystone Gds., occasionally (r.a.t.) : Eddystone Gds., never in 

 large numbers, and confined to the gravel grounds in the neighbour- 

 hood of the Eddystone (e.j.a.) : Yealm E,, occasionally (r.a.t.). 



Females in berry : Mar.-Apr. (r.a.t.). 



Eupagurus Prideauxi (Leach): T. Bell, Hist. Brit. Stalk-eyed Crust., 

 p. 175, fig. (as Pagurns). 



Moderately common, 15-30 fras. (r.a.t): Eddystone Gds., absent 

 on the fine sand of the 'inner' and 'outer' trawling grounds (e.j.a.). 



Almost always associated with Ad<imsla jxdliata (r.a.t., S.P.) : a 

 spec, trawled 2 m. S.W. of Penlee had an Adcimsiei 2)ol>ji)us upon 

 its shell as well as the normal A. imlliritei (e.w.l.h ) : occasionally 

 the shell is invested with a colony of Hydraetinia eehinata in place 

 of the Adamsia palliata, and very rarely both are present upon the 

 same shell (s.P.). 



Females in berry : Jan. (r.a.t.) : Mar.-July (w'.g., r.a.t.) : Sept. 

 (S.P.). Hatching out : Mar.-Apr. (r.a.t.) : June (s.P.) : July-Aug. 

 (r.a.t.). Zosea stage : Mar.-Apr. (r.g.). 



Eupagurus sculptimanus (Lucas): T.Bell, Hist. Brit. Stalk-eyed Crust,, 

 p. 186, fig. (as Pagurus Forhcsi). 



Kame-Eddystone Gds., in Siiberites (r.a t.). 



Diogenes varians, Costa: C. Heller, Crust, siidl. Europa, p. 170, fig. 

 Whitsand B. (t.v.h.). 

 Breeding: July (w.G.). 



Anapagurus l.eyis (Thompson): T. Bell, Hist. Brit. Stalk-eyed Crust., 

 p. 184, fig. (as Prig urns). 



Common on the Mewstone Gds. with EiJizocmtliv.s incrustatus ; 

 the Sound, occasionally ; moderately common on other grounds, 

 15-30 fms. (r.a.t.): Eddystone Gds. (ej.a.). 



Breeding: Feb. (r.a.t.): Apr. (w.G., r.a.t.): May (w.G.): July 

 (R.A.T.): Aug. (s.P.). 



