A. Vergleichende Anatomie und Physiologie. 



223 



Laurent, J. L. Maur., Recherches sur les affioites et les differences naturelles des appa- 

 reils des animaux. in: Ann. frang. et etrang. d'Anat. Tom. 1. 1837. p. 221—239. 



Recherches sur les affinites et les dilferences naturelles des materiaux de contexture 



des animaux. in: Ann. fran9. et elrang. d'Anat. Tom. 1. 1837. p. 404—413. Tom. 2. 

 1838. p. 33-60. 



Recherches sur le developpement normal et anormal des animaux. in: Compt. rend. 



Acad. Sc. Paris. Tom. 9. 1839. p. 416—420. 

 Laurent, P. , Sur la division de la vie des animaux en general. in: Sog. Philom. Extr. 



Proe. verb. 1841. p. 64— 66. l'lnstitut. Tom. 9. 1841. No. 392. p. 225— 226. 

 Sur les Corps reproducteurs des animaux. in : Soc. Philom. Extr. Proc. verb. 1850. 



p. 82—84. l'lnstitut. Tom. 18. No. 867. 1850. p. 254—255. 

 Lauth, Sur les fibres musculaires. in: l'lnstitut. Tom. 3. No. 126. 1835. p. 325. 

 Lavoisier, Experiences sur la respiralion des animaux et sur les changemens qui arrivent 



ä l'air en passaot par leur poumon. in : M em. Acad. Sc. Paris. 1777. p. 185 — 194. 

 Lauts, G. Fr., De coloris animalis origine. Gottingae, 1807. 8. 

 Lea, Isaac, On Hybernation. in : S i 1 1 i m. Amer. Journ. Vol. 9. 1825. p. 75 — 84. 

 Sur l'hivernage ou rhivernation des animaux. in: Feruss. Bull. Senat. Tom. 5. 



1825. p. 359—361. 



Lebert, H., und Ch. Robin , Kurze Notiz über allgemeine vergleichende Anatomie niederer 

 Thiere. in : M ü 1 1 e r's A r c h. f. Anat. 1846. p. 120—137. 



Leconte , Recherches sur la fonction glycogenique du foie. in: Ann. Scienc. natur. 

 4. Serie. Zoologie. Tom. 3. 1855. p. 61—64. 



LeeUWenhoek, Ant. de, A specimen of some observations made by a Microscope. in : Ph i- 

 los. Transact. Vol. 8. for 1673. No. 94. p. 6037—6038. — The figures of these ob- 

 servations withtheir explication. (Mitl Taf.) ibid. Vol. 8. for 1673. No.97. p. 6116 — 6118. 



More microscopical observations. ibid. Vol. 9. for 1674. No. 102. p. 23-25. - — 



concerning blood, milk, bones, the brain, spille and cuticiila. ibid. No. 106. p. 121—128. 

 — About sweat, fat, tcares. ibid. p. 128 — 131. 



More observations. ibid. Vol. 10. for 1675. No. 117. p. 378—385. 



Observations of the carneous fibre of muscle, and the cortical and medullär part of 



the brain. ibid. Vol. 11. for 1676. No. 136. p. 899-905 [895]. 



Od the structure of teeth and other bones, — of hair. ibid. Vol. 12. for 1683. 



No. 140. p. 1002—1005. 



De natis e semine genitali animalculis. ibid. Vol. 12. for 1683. No. 142. p. 1040 



—1046. 



On the parts of the brain of severall Animals . . and the scales of Eeles. ibid. Vol. 15. 



for 1685. No. 168. p. 883—895. 

 A lelter concerning generation bv an Insect. ibid. Vol. 15. 1685. No. 174. p. 1120 



—1134. 



Several Observations on the texture of the bones of aoimals, compared wilh tbat of 



wood etc. ibid. Vol. 17. for 1693. No. 202. p. 838—843. 

 On the scales of fish, pores in the skin etc. ibid. Vol. 17. for 1693. No. 205. 



p. 949-960. 



On the manner of propagation of Plauts and Animals. ibid. Vol. 17. for 1693. No. 199. 



p. 700—708. 



Part of a letter concerning the animalcula in semine humano. ibid. Vol. 21 . for 1699. 



No. 255. p. 301—308. 



Further observations on the animalcula in semine masculino. ibid. Vol. 22. 1700. 



No. 268. p. 739-746. 



Microscopical observations upon the animalcula in semine of young rams. ibid. Vol. 27. 



1711. No. 331. p. 316-320. 

 Some microscopical observations upon muscles and the manner of their production. 



ibid. No. 336. 1712. p. 529-534. 

 Observations on the small fibres of the muscles in several animals. (ra. Abbild.) ibid. 



Vol. 29. 1714. No. 339. p. 55—58. 

 Observations upon the membranes enclosing the fasciculi of fibres inlo which a muscle 



is divided. ibid. Vol. 31. 1721. No. 367. p. 129—134. 

 Letter concerning the muscular fibres in several animals. ibid. Vol. 32. 1722. 



No. 371. p. 72-75. 



Letter concerning the particles of Fat. ibid. No. 372. p. 93—99. 



Epistola posthuma de generatione animalium. ibid. No. 380. 1723. p. 438 — 440. 



Lenk, Albert. Chsti., De structiira et formatione cellarum adipis in aninialibus. Disp. 



inaug. Lipsiae, typis A. Edelmann. 8. (24 pag.) 



