440 L'ANNE BIOLOGIQUE. 



Collin (Rmy). La contraction nuclaire dans la cellule nerveuse soma- 

 tochrome chez les Mammifres. (C. R. Ass. Anat., XIII runion, Paris, 

 39-46.) [449 



Dodge (R.). .4 sijslematic exploration vf a normal knee jerk. (Zeitschr. 

 f. allgem. Physiologie, XII, 1-58.) [459 



Doflein (J.). Ueber den Geruchssinn der Wassertiere. (Biol. Centralbl., 

 XXXI, 706-707.) [471 



Dogiel (J.). Das Verhallniss des Nervensy sternes zur Herztdligkeit beim 

 Hunde, Kalbe und Menschen. (Pli'igers Arch. ges. Physiol., CXLII, 109-142, 

 11 pl.,5fig.) [461 



Donaggio i Arturo). Nuovi dati sulle propaggini nervose del citoplasma 

 e sulle fibre collagene dei gangli spinali. (Riv. Sperim. di Freniatr., 

 XXXVII, 1-22.) [446 



a) Donaldson (Henry H.). On the Influence of Exercise on the Weigld of 

 the Central Nervous System of the Albino Rat. (Journ. of Compar. Neurol., 

 XXI, 129-137.) [457 



b) The Effect of U nder feeding on the Percentage of Water, on the 



Ether-Alcohol Extract, and on Medullation in the Central nervous System 

 ofthe Albino Bat. (Journ. of Compar. Neurol., XXI, 139-145.) (457 



c) An Interprtation of some Diffrences in the Percentage of Water 



found in the central nervous System of Ihc Albino Rat and due lu conditions 

 other tlian Age. (Journ. of Compar. Neurol., XXI, 161-176.) [464 



d] On the Regular seasonal Changes in the relative Weight of the 



Central nervous System ofthe Lopard Frog. (Journ. of Morphol., XXII, 

 663-694.) [457 



Donaldson (Henry H.) and Hata (Shinkishi). .4 comparison ofthe 

 Xorway fit wilh the Albino Rat, in respect to Body Length, Brain Weight, 

 Spinal Cord Weight and the Percentage of Water in both the Brain and 

 the Spinal Cord. (Journ. of Compar. Neurol., XXI, 417-457.) [Voir ch. XVI 



Ducceschi(V.). Osservazioni anatomiche e fisiolugiche sopra gJi (tpparali 

 sensitivi dlia cute ninana. (Archivio di fisiologia, IX, 341-366.) [468 



a) Dusserde Barenne. Die elcktromotorischen Erscheinungen im Muskel 

 bei der reziproken Innervai ion der quergesireiflen Skelelmuskulalur. (Ztrbl. 

 f. Physiol., XXV, 334-336.) [En drivant le courant 



d'action du tiers infrieur du quadriceps aprs l'excitation des nerfs 

 proniers chez le chat, l'auteur a constat que les ractions lectriques 

 sont parallles aux ractions mcaniques du muscle. M. Mendelssohn 



b) L/izione dlia stricnina sul sistem(( nervose centrale. II. Gli effelti 



delV apiplicazione locale dlia stricnina sul midollo spinale. (Arch. di phar- 

 mac. sperim. e scienz. affini, XI, 175-186.) [461 



Edridge Green (F. "W.). The discrimination of Colour. (Roy. Soc. 

 Proceed., B. 569, 116.) [Aucune 



mthode ne permet l'auteur de distinguer comme couleurs diffrentes 

 les longueurs d'onde d'une rgion monochromatique. H. ue Varigny 



Erhard (H.). Glykogen in Nervenzellen. (Biol. Centralbl., XXXI, 472- 



475.) [450 



