40 hull scientific and field naturalists club. 



Amphipoda. 



*Talitrus locusta (Linn. ). Kilnsea, Easington, &c, river and sea shore. 



* Orclicstia littorea (Mont.). Under stones and amongst grass at high 



water mark, River Humber; on the bank of a fresh water ditch, 



Sunk Island. 



* Montagua marina, Spence Bate. Amongst Tubularia, Well Creek. 



Kroyera armaria, Spence Bate. Aldborough. 



*AmathiUa Sabini (Leach). "River Humber." Rev. A. M. Norman. 

 * Gamtuarus marinus, Leach. Saltend, &c. ; Aldborough. 

 *G. locusta, Linn. Saltend, &c. 

 Xa'iiia tuberculosa, Spence Bate. In the bod} - whorl of whelk shells 

 occupied by hermit crabs, Hornsea crab pots. 

 *Corpphium longicorne (Fabr.). Pools, Saltend, &c ; brackish ditches, 

 Cherry Cob Sands. 



ISOPODA. 



Euivdicc pulchra, Leach. Shore pools, Aldborough. 

 *Idotea marina (Linn.). On the foreshore, Saltend, Well Creek, &c. 

 Zostera pools, Skeffling to Spurn ; brackish ditches. Cherry Cob 

 Sands. 

 'Sphceroma rugicauda, Leach. Saltend, Paull, &c; ditches, Cherry 



Cob Sands, Patrington Haven (Old Dock). 

 Sph. serratum (Fabr.). Aldborough. 



*Jara nordmanni (Rathke). Paull, Well Creek, the Den. 

 *Ligia ocean tea, Linn. In all the chalk banks along the I lumber. 



ClRRIPEDIA. 



'Balanus improvistis, Darwin. Well Creek, &c. 

 Balanus balanoides (Linn.). Hornsea Pier. 

 *Chthamalus stetlatvs ( Poli. ). Skeffling. 

 Verruca slromia (Mull.). On whelk shells and Laminaria, Hornsea. 



Pycnogonida. 



'Pycnogonum littoralc, Brunnich. On Crass, Well Creek, Stone 



Creek. 

 * Xviuplion gracile, Leach. Well Creek, usually on the mud. 

 * Phoxichilidium coccineum (Johnst.) Well Creek, Stone Creek, 



amongst Tubularia. 



MOLLUSCA. 



* Craspedochtlus cinereus (Linn.) = Chiton marginatus. Spurn, Sept. 3, 



1884. W. C. Hey. Common, Well Creek to Spurn. 



Anomia ephippium (Linn.). On whelk shells, Hornsea, Kilnsea. 

 *Mytilns edulis, Linn. Well Creek to Spurn. 



Cyprina islandica (Linn.). Barmston sands. 



Kellia suborbicularis (Mont.). In Laminaria, Hornsea crab pots. 

 *Scrobicularia plana (da Costa)— piperata. Skeffling to Spurn. 

 *Tellina tenuis (da Costa). Common, R. Humber. 

 * Macoiua balthica, var. carnaria, Penn. Common, R. Humber. 

 *[Venus inerccuaria, Linn.] Cleethorpes oyster beds. J. R. Hardy. 



Cardium ecliinatum , Linn. A single valve in good condition. Well 

 Creek. 

 "C. edule, Linn. Skeffling to Spurn. 



