202 BIBLIOGRAPHY. 



No. 98 (February) :— 



SckntifiG IntcUujcnce. — Botany: — Botanical Necrology of 1878 — E. M. Fries 

 (Upsal); L. Pfeiffer (Cassel) ; A.Murray (Edinburgh); A. Bloxam (England) ; 

 F. V. Raspail (Paris) ; S. Kurz (Calcutta); M. Durieu (Bordeaux) ; C. Pickering 

 (Boston, U.S.); M. Seubert (Carlsvuhe) ; T. Thomson (England); G. Zunardini 

 (Venice); E. de Visiani (Padua); B. C. Du Mortier. 



American Naturalist, Vol. XIII., No. 1 (January) : — 



On certain Contrivances for Cross-Fertilization in Flowers. By Prof. J. E. 

 Todd. (8 woodcuts.) 



The Gemmule v. the Plastidule as the ultimate Physical Unit of Living 

 Matter. J. A. Ryder. 



Absorption of Water by the Leaves of Plants. A. W. Bennett, M.A., B.S., 

 F.L.S. 



Recent Literature, — Sars' Molluscan Fauna of Arctic Norway (W. H. Dall). 

 — Packard's Guide to the Study of Insects. — Thomas's Noxious Insects of 

 Illinois. 



General Notes. — Zoology: — Amphioxus and Lingula at the Mouth of Chesa-- 

 peake Bay.— Singular Habit of a Meloid Beetle (S. W. Williston).— New Car- 

 cinological Papers. — CoUett's Li>t of Norwegian Zoological Literature for 1877. 



Microscopy. — Removal of Air from Microscopic SiJecimens (F. C. Clark). — 

 Limits of Accuracy in Measurements with the Microscope (W. A. Rogers, from 

 a paper read at the Nat. Micr. Congress).— The Society Screw. — Exchanges. 



No. 2 (February) : — 



Instinct and Reason. F. C. Clark, M.D. 



Recent Literature. — Brehm's Animal Life. (11 plates.) 



Moseley's Structure of tlie Stylasteridse. 



General Notes.— Zoology:— A Gall -inhabiting Ant (W. H. Patton).— A 

 Hummers Meal (W. H. Ballou). — Recent Papers on Crustacea (J. S. King-sley). 

 — The Nebaliad Crustacea as Types of a new Order (A. S. Packard, jun.). 



Microscopij. — Nucleated Red Corpuscles of Human Blood (^J. Edwards Smith). 

 — The Wenhain Compressorium. — Exchanges. 

 No. 3 (March) :— 



Remarks on Fossil Shells from the Colorado Desert. R. E. C. Stearns. (12 

 woodcuts.) 



Experiments with Pyrethrum roseum in killing Insects. W. L. Carpenter, 

 U.S.A. 



Recent Literature. — Gegenbaur's Elements of Comparative Anatomy. — 

 Schmarda's Zoology. 



Botany. — Asp'dium hoottii. 



Geology and Fakeontology. — The Nature of Eozoon. 



Microscopy. — New Microscopical Societies. — American Quarterly Microscopical 

 Journal.— Sale of a Microscopical Library. — Spring Clips. 



Amerioan Quarterly Microscopical Journal, Vol. 1., No. 2 

 (January) : — 



New Rhizopods. Prof. W. S. Barnard, B.S., Ph.D. (1 plate.) 



A Study of one of the Distomes. C. H. Stowell, M.D. (1 plate.) 



On the probable Error of Micrometric Measurements. Edward W. Morley, 

 M.D., Ph.D. 



Standard Measures of Length. Prof. W. A. Rogers. 



On the Fissure-Inclusions in the Fibrolitic Gneiss of New Rochelle. Alexis 

 A. Julien. (1 plate and 1 woodcut.) 



Tlie Classification of the Algse. Rev. A. B. Hervey, A.M. (1 plate.) 



The Ampulla of Vater, and the Pancreatic Ducts in the Domestic Cat. Simon 

 H. Gag.^ B.S. (1 plate.) 



Practical Hints in Preparing and Mounting Animal Tissues. Carl Seller, 

 M.D. (2 woodcuts.) 



Observations on several Forms of SaprolegniesB {concluded). Frank B. Hine, B.S. 



Classification of the simplest Forms of Life. B. f^yferth. 



Editorial. 



Microscopic Vision.— Yellow Fever. — A Letter from Professor Abbe— Notes. — 



