USEFUL WORKS— {continued). 

 The Book of Knots. 



IndfpUce 4 . b friIl4 X M P ' eS ' Sh0 '' Vi " g &e maQn6r of makin = e ™ r y Knot, Tie, 



PUBLICATIONS OF THE RAY SOCIETY. 



British Entomostracous Crustacea. 



i^Af^Li: SltK If is. em **»"& of a11 the spec - « «* 



British Angiocarpous Lichens. 



iI On 8^^0 S .^ h 8 ° C ° l0llred PlateS ' By the **■ W ' A - LEzaexcv, 



Cirripedia. 



A Monograph of the family. By C. Bakwtx Fso M X v r « B ™ v i 'r 

 PP. 400, 10 plates, 16s. Yi^h.j^^»^^^ m 1LA '' VJL9 : 8TO " ™' L 



British Fresh-water Polyzoa. 



l£?SR?^ With 11 plates (10 coloured. 



Recent Foraminifera of Great Britain. 



^oTlins.6d. the ' By Pr ° feSSOr Wn ^«W. With 7 plates. Imp. 4to. 



Oceanic Hydrozoa. 



£?l!s. e 6d. By Professor Httxlet, F.R.S. With 12 plates. Imp. 4to. pp. HI, 



Burmeister on the Organization of Trilobites. 



^S^tJSS^^St German ' and edited by Professors BELL and 



A Synopsis of the British Naked-eyed Pulmograde 

 Medusae. 



RB h s!^mp.°4to.& drawhlgS ° f a11 the species « B * Professor E - Forbes, 



Bfeyen's Geography of Plants. 



lSj 1 ?^ fV ° m tbG German by Miss Maegabet Johxstox. Svo. pp. 422. 



