331 



Hnxley, Th., On the Oceanic Hydroz^a; description of the Calycophoridae and Physo- 



phoridae observed during the voyage of the 'Rattlesnake'. 4 859. lmp. 4. 153 pg. 



with 12 plates. boards. (32 sh.) M. 14,— 



Leighton, W. A., Monograph of the British Angiocarpous Lichens. 1851. 8. 100 pg. 



with 30 coloured plates. cloth. * M. 10,— 



Labbock, J., Monograph of the Collembola and Thysanura. 1873. 8. 276 pg. with 



78 coloured plates. cloth. M. 30,— 



MC IntOSh, W. C., Monograph of the British Annelids. I (all published): Nemerteans. 



2 parts. 1873—74. lmp. 4. 214 pg. with 23 coloured plates. boards.* M. 60,— 

 Masters, M. T., Vegetable Teratology. An account of the principal deviations from the 



usual construction of Plants. 1869. 8. 572 pg. with 218 woodcuts. cloth.* M. 32,— 

 The rarest volume of the whole set. 



Meyen, F. J., Geography of Plants. Translated by M. J o h n s t o n. 1846. 8. 422 pg. 



with 1 plate. cloth. (11 sh.) M. 2,— 



Michael, A. D., British Oribatidae. 2 volumes. 1884—88. 8. 679 pg. with 62 plates, 



most of which coloured. cloth. M. 64, — 



NitZSCh, C. L, Pterylography. Translated with notes by P. L. S c 1 a t e r. With appendix 



by B a r 1 1 e tt and S c 1 a t e r. 1867. lmp. 4. 1 78 pg. with 1 plates. boards. M. 6,— 

 Oken, L., Elements of Physiophilosophy. Translated by A. T u l k. 1847. 8. 685 pg. 



cloth. (10 sh.) M. 1,50 



Parker, W.K., Gomparative monograph on the structure and developm. of the Shoulder-Girdle 



andSternum in Vertebrata. 1868. lmp.4. 237 pg.w. 30 coloured plates. boards.* M. 47,— 

 Ray, J., Letters. Edited by E. Lan k est er. 1848. 8. 502 pg. with 2 plates. cloth. (8sh.) M. 3,— 

 — Memorials of John Ray. Edited by E. L a n k e s t e r. 1848. 8. 230 pg. with fron- 

 , tispice. cloth. (8 sh.; M. 3,— 



Cont. : Life, by Derham. Biographical Notice, by Cuvier and Du Petit Thouars. Life, by 

 J. E. Smith. Itineraries, with notes, by Babington and Y a r r e 1 1. 



Reports on the progress of Zoology and Botany 1841, 1842. Translated by H. E. Str ic k- 

 land, E. Lankester and W. B. Macdonald. 1845. 8. 498 pg. cloth. (7 sh.) M. 1,50 



Cont. : Bonaparte, The State of Zoology in Europe. Wagner, Mammalia, Birds. Troschel, 

 Reptilia, Fishes, Mollusca. E r i c h s o n , Insects, Arachnida, Grustacea. S i e b o 1 d , Annelides, Entozoa, 

 Ecninodermata, Acalepha, Polypi and Infusoria. Link, The progress of physiological Botany in 1841. 



Reports on the progress of Zoology for 1843, 1844. Translated by G. B u s k , A. H. 

 Haiida y and A. T u 1 k. 1847. 8. 680 pg. cloth. (7 sh.) M. 1,50 



Cont.: Wagner, Mammalia, Ornitbology. Troschel, Herpetology, Ichthyology, Mollusca. 

 E r i c h s o n , Insecta, Arachnida, Crustacea. Si e b o 1 d , Helminthology, Worms, Zoophytes, Protozoa. 



Reports and papers on Botany, consisting of translations from the German. Translated 

 byW. B. Macdonald, G. Busk, A. Henfrey and J. Hudson. 1846. 8. 

 494 pg. with 7 plates. cloth. (7 sh.) M. 2,50 



Cont.: Zuccarini, On the Morphology of the Coniferae. Grisebach, On Botanical Geography. 

 N ä g e 1 i , On Vegetable Cells. Link, Report on Botany. 



Reports and papers on Vegetable Physiology and Botanical Geography. Edited by A. 

 Henfrey. 1849. 8. 521 pg. with 3 plates. cloth. (7 sh.) M. 2,50 



Cont.: M o h 1 , On the structure of the Palm-stem. N ä g e 1 i , On Vegetable Cells and on their utri- 

 cular structures in the contents of the cells. Link, Report for 1844 — 45. Grisebach, Report 

 for 1844—45. 



Steenstmp, J. S., On the Alternation of Generations. Translated by G. Busk. 1845. 



8. 132 pg. with 3 plates. cloth.* M. 2,— 



Williamson, W. C, Monograph of the recent Foraminifera of Great Britain. 1858. Imp. 4. 



180 pg. with 7 plates, most of which coloured. boards.* M. 35,— 



") The works marked with an asterisk (*) are out of print. 



The 'Ray Society' is named after the famous English Botanist John Ray (Wray, Rajus), born 

 4628, deceased 1704 (author of the 'Historia Plantarum generalis'). It was established in 1844 for the 

 purpose of publishing and supplying to its members (at the subscription of 21 sh. per annum) original 

 works, translations and reprints of works, that were not likely, on account of their expense to be publi- 

 shed in the transactions of existing societies, or to be undertaken by a publisher, in consequence of 

 the improbability of their meeting with a remunerative sale. 



In Octavo have been issued the smaller volumes and all those of which the text is more impor- 

 tant, while plateworks are generally published in Imperial- Quarto. 



Berlin. 



R. FRIEDLÄNDER SOHN. 



