584 



WAL 



Wallich (Gr. C). Eeraarks on some Novel Phases o£ Organic Life, and 

 on the Boring-powers of Minute Annelids at great depths in the 

 Sea. (Tract.) 8vo. London^ 1861. 



. Further observations on some Novel Phases of Organic Life at 



great depths in the Sea. (Tract.) 8vo. London^ 1862. 



. The North-Atlantic Sea-bed. 4to. London, 1862. 



. On an undescribed indigenous form of Amoeba. (Tract.) 



8vo. London, 1863. 



. Further observations on Amoeba villosa, and other indigenous 



Ehizopods. (Tract.) 8vo. London, 1863. 



. On the Structure of the Valves of Pleurosigma and other Diatoms. 



(Tract.) 2 copies. 8vo. London, 1863. 



. On the value of the Distinctive Characters in Amoeba. (Tract.) 



8vo. London, 1863. 



. The Deep-sea Bed of the Atlantic and its Inhabitants. (Tract.) 



8vo. London, 1863. 



. On the extent, and some of the principal causes, of Structural 



Variation among the Difflugian Ehizopods. (Tract.) 



8vo. London, 1864. 



. On the process of Mineral Deposit in the Ehizopods and Sponges, 



as affording a distinctive character. (Tract.) 8vo. London, 1864. 



. On the Structure and Affinities of the Polycystina. (Tract.) 



8vo. London, 1865. 



. Observations on the Thalassicollidse. (Tract.) 8yo. London, 18Q9. 



. On Physalia, and certain Scombroid (?) Fish which are frequently 



associated with it in the tropical and subtropical seas. (Tract.) 



8vo. London, 1869. 



. On some undescribed Testaceous Ehizopods from the North- 

 Atlantic deposits. (Tract.) 8vo. London, 1869. 



. On the Ehizopoda, as embodying the primordial type of animal 



life. (Tract.) 8vo. ^London, 1869. 



. On the vital functions of the Deep-sea Protozoa. (Tract.) 



8vo. London, 1869. 



. On the true nature of the so-called " Bathybius," and its alleged 



function in the nutrition of tHe Protozoa. (Tract.) 2 copies. 



8vo. London, 1875. 



. The Amoeban, Actinophryan, and Difflugian Ehizopods. (Tract.) 



8vo. London, 1875. 



. Deep-sea Eesearches. (Tract.) 8vo. London, 1876. 



. Deep-sea Eesearches on the Biology of Globigerina. (Tract.) 



8vo. London, 1876. 



. Outline of a Scheme for the Systematic Survey of the Sea and 



Sea-bed between Ireland and Newfoundland, with a view to the 

 establishment of telegraphic communication between the two 

 countries. (Tract.) 8vo. London, 1876. 



. Eeply to some observations by Mr. G-wyn Jeffreys on the cruise 



of H.M.S. ' Valorous ' in 1875. (Tract.) 8vo. London, 1876. 



. On the Fundamental Error of constituting Gromia the type of 



Foraminiferal Structure. (Tract.) 8vo. London, 1877. 



. On the relation between the Development, Eeproduction, and 



Markings of the Diatomaceae. (Tract.) 8vo. London, 1877. 



