370 



Woods : Marine Biology at Robiji Hood's Bay. 



MoLLuscA (Shelled) — contd. 

 *Saxicava arctica. 

 *Zirphesa cvispata. 



* Patella vidgata. 



* ,, deprsssa. 



* Helcion pellucida. 

 AcmcBa testiidinalis. 



* ,, vtrsinea. 

 Lepeta [Acmcea) fulva. 

 Eiimargarita helicina. 



'\Gibbula tumida (fragment only). 



* ,, cineraria. 

 Calliostoma zizyphinum (frag- 

 ments only). 



*Lacnna divaricata [viiicta). 



* ,, pallidula. 

 *Littorina obtusata. 



* ,, rudis. 



* ,, littorea. 

 * Rissoa parva. 



* ,, V. interrupta. 

 Alvania punctiira. 



*Oi!oha striata. 



Setia obtusa. (?) 



Cingula semistriata. 



Skenea planorbis. 

 '] Capiilus hnngaricus. 



Trivia, europcsa. 

 f Natica alderi. 

 *Velutina lesvigata. 



Odostomia iinidentata . 

 ,, turrita. 



Brachystomia albella. 

 ,, rissflides. 



Ondina obliqua. 



Pyrgulina indistinct a . 

 ,, inter stincta. 



Spiralinella spiralis. 

 * Bnccimtm undatimi. 



Neptimea antiqua. 



Tritonofttsus gracilis. 



* Pur pur a lapillits. 



* Nassa incrassata. 

 Beta turrictila. 



,, trevslyana. 



(?) 



*-j- Beta rufa. 



j Clathurella linearis. 

 Tornatina trimcatula. 

 Diaphana hyalina. 

 Philine catena. 

 ,, punctata. 



MoLLUSCA (Nudibranchs). 

 Archidoris tubercidata. 

 Jorunna johnstoni. 

 Lamellidoris bilaniellata. 

 Lamellidoris aspera. 

 Acanthodoris pilosa. 

 Doto cor on at a. 

 Goniodoris nodosa. 

 Trio pa clavigera. 

 A eolidia papulosa . 



ECHINODERMATA. 



Echinus sphcera. 

 Echinus miliaris. 

 Asterias rubens. 

 Cvibella oculata. 

 Solaster pappostts. 

 Ophiura ciliaris. 

 Ophiocoma rosiila. 



Crustacea. 



Balanus balanoides. 

 Gammarus niarinus. 

 Mysis chamcEleon. 

 Caprclla linearis. 

 Pagurus bevnhardus. 

 Carcinus mcBnas. 

 Cancer paguriis. 

 Maia squinado. 

 Porcellana longicorn is. 

 Pinnotheres pisiim. 

 Galathea squamifera. 



Pycnogonida. 



Pycnogon am litlorale. 

 Phoxichilidium coccineum. 

 Phoxichilus spinosus. 



TUNICATA. 



Cynthia aggregata. 

 BotrvUus smavagdtis. 



We are not certain whether the editor of The Naturalist Photo- 

 grapher is ' getting at ' us in his current issue. He says ' The Walrus 

 and the Editors of The Naturalist (irresponsibility and dignity hand-in - 

 hand have slipped on the thin ice of ignorance and great was the fall 

 thereof !) have, to say the least of it, got a " bit mixed." ' We don't know 

 what sin the wonderland walrus has committed to so enrage Mr. Carl 

 Edward's wrath ; in our own case we merely stated that the extraordinary 

 difficulties and hair-breadth escapes of nature-photographers, as related 

 by themselves, were often exaggerated ; and we repeat that it is quite 

 possible to get successful photographs of birds and nests without dressing 

 oneself up as a bull or disguising oneself as a crab-apple tree, and also 

 without hanging on to the end of a piece of string for several hours. We 

 have nature-photographers among our contributors who have produced 

 very successful prints, and they are quite ordinary mortals. 



Naturalist, 



