THE FAUNA OF THE SALCOMBE ESTUARY. 



179 



MOLLUSCA. 



Solen ensis. Shell only. 



Saxicava rugopa. One. 



Syndosmya alba. Several. 



Tapes puUastra. Young. 



Cardiiim edule. A few, young. 



Kellia suborbiculavi.s. Several. 



Modiola modiolu.s. Young, not un- 

 common. 



Crenella marmorata. Common. 



Nucula nucleus. Several. 



Pecteu varius. Two. 



„ maximus. One or two small. 

 ,, opercularis. Several. 



Anomia epliipjiium. Common. 



Chiton fascicularis. One or two. 

 „ aselltis. One or two. 



Calyptrrea sinensis. Very common. 



Fissurella reticulata. Not uncommon. 



Trochus zizyphinus. Several. 

 „ ma£;us. Common. 



Trochus cinerarius. Common. 

 Rissoa ulvae. Common. 

 Phasianella pullus. One. 

 Turritella communis. Sliells only, 



common. 

 Cerithiopsis tuberculare. Several. 

 Scalaria communis. Shell only. 

 Lamellaria perspicua. One or two. 

 Murex erinaceus. One. 

 Nassa incrassata. Several. 

 Buccinum iindatum. Several young 



ones. 

 Mangelia septangularis. One shell. 



„ costata. One. 

 Cyprtea europcea. Common. 

 Philine aperta. A few. 

 Ajilysia punctata. One or two. 

 Goniodoris nodo.sa. One or two. 

 Lomanotus sp. Three. 

 Elysia viridis. A few. 



POLYZOA. 



Aetea truncata. A few very small 



colonies on shells. 

 Eucratea chelata. A few bits on shells 



and Hvdroids. 



Bugula turbinata. Abundant on shells. 

 AscidieUa, etc. 



Crisia ramosa. Several small colonies. 



Bowerlmnkia pustulosa (?). Common. 



Pedicellina cernua. On Turritella shell. 



Molgula sp. Several. 

 Ascidiella asper.sa. Common. 



TUXICATA. 



I Ascidiella scabra. Common. 



j Morchellium argus. Several specimens. 



PISCES. 



Callionymus lyra. One, | inch long. 



11. SHELL-GKAVEL AROUND SNAPE'S POINT AND 

 IN THE "BAG." 



[Dredging : August 25th, 1900.] 

 The bottom-deposit consists of clean, fine shell-gravel. 



List of Specimens. 



PORIFERA. 



Siiberites domuncula. 



HYDROZOA. 



Sertularella Gajd. 



ECHINODERMA. 



I Ophrothrix fragilis. One small one. 



Ophiura ciliaris. One. 

 Amphiura elegans. One or two, 



Echinus miliaris. One. 



