63 



Microscopium. 



12525 Merlin, A. A. C. Eliot. 578.2 

 1907. Note on a New Prismatic Microscope Ocular. Journ. R. niicr. Soc. 

 London 1907 p. 643-645, 3 figg. 



26 Merlin, A. A. C. Eliot. 578.2 



1907. On Ghost Images seen in the Secondaries Coscinodiscus Asterom- 

 phalus, with some Remarks on the Highest Useful Ratio of Magnifying 

 Power to Aperture. Journ. R. micr. Soc. London 1907 p. 646—650. 



27 Nelson, E[dward] M. 578.2 



1907. An Astronomical Eye-Piece Used as a Simple Microscope. Journ. 

 R. micr. Soc. London 1907 p. 284. 



28 Nelson, Edward M. 578.2 



1907. Eye-pieces for the Microscope. Journ. R. micr. Soc. London 1907 

 p. 525—531, 1 fig. 



29 Nelson, Edward M. 578.2 



1907. A New Semi-apochromatic V 6 » Journ. R. micr. Soc. London 1907 

 p. 656-657, 1 fig. 



30 Porter, Alfred W., and P. F. Everitt. 578.2 



1907. Diffraction Rings due to a Circular Aperture. Journ. R. micr. Soc. 

 London 1907 p. 405—406. 



31 Scheffler, Hugo. 578.2 



1907. Beiträge zur Kenntnis des Astigmatismus von Linsen. Zeitschr. 

 Naturw. Stuttgart Bd. 78 p. 225-292, 16 figg. 



32 Gordon, J. W. 578.2 



1908. Mercury Globules as Test Objects for the Microscope. Journ. R. 

 micr. Soc. London 1908 p. 6—19, 1 pl., 5 figg. 



12533 Gordon, J. W. 578.2 



1908. A New Lens for High-Power Microscopy. Journ. R. micr. Soc. 

 London 1908 p. 526. 



34 Nelson, Edward M. 578.2 



1908. Eye-pieces for the Microscope. Journ. R. micr. Soc. London 1908 

 p. 146-149. 



35 Ouéguen, F. 578.3 



1906. Chevalet permettant d'observer au microscope les tubes de culture. 

 C. R. Soc. Biol. Paris T. 61 p. 229-230, 2 figg. 



36 Metz, Cari. 578.3 



1906. Neuere Vervollkommnungen der LEiTzschen Mikroskop-Stative. 

 Zeitschr. wiss. Mikr. Bd. 23 p. 430-439, 5 figg. 



37 Schorr, Georg. 578.3 



1906. Ein neues Modell eines einfachen beweglichen Objekttisches. Zeit- 

 schr. wiss. Mikr. Bd. 23 p. 425-427, 1 fig. 



38 Heusner, Hans L. 578.3 



1908. Über einen Objekttisch mit auswechselbaren Tischplatten. Zeitschr. 

 wiss. Mikr. Bd. 25 p* 62—64, 1 fig. 



39 Holder, Edward. 578.4 



1904. All-metal G-lass Cover Holder. Journ. trop. Med. Toi. 7 p. 237, 

 1 ng. 



40 Du Bois, Ch. 578.4 



1905. Nouvelle platine chauffante pour le microscope. Arch. Se. phys. 

 nat. Génère (4) T. 19 p. 405—406. 



41 Murbach, L. 578.4 



1905. A Demonstration Eyepiece. A Desideratum. Journ. applied Micr. 

 Toi. 5 p. 1648, 1 fig. 



12542 Kaiserling, Carl. 578.4 



1906. Ein neues Modell eines Universal-Projektions-apparates (E. Leitz, 

 Wetzlar). Zeitschr. wiss. Mikr. Bd. 23 p. 440—448, 7 figg. 



15. I. 1909. 



