( 194 ) 



TABLE XXVI. 



Sjitematio Survey of the Organ- Systems of the Hnman Body. 



(N.B. — ^The origin of the separate organs from the four secondary germ, 

 layers is indicated by the Roman numerals (I.-IV.) : I. Skin-sensory layer j 

 II. Skin.fibrous layer ; III. Intestinal-fibrous layer ; IV. Intestinal-gland, 

 alar layer.) 



H 

 I 



o 



;z5 



Sensory 



Apparatus 



Sen$9ri%im 



'"1. Skin-covering 

 (^Derma) 



( Outer skin 

 I Leather skin 



■L 



Motive 

 Apparatus 

 Loeomoleritt 



a. Central nerve- ( Brain 



Bystem I Spihal marrow 



3. Periphericnerve- Jgf;y^^g7;^g"g 

 system | Intestinal nervee 



4. Sense-orguu 

 (^Orgcma semuwn) 



Mnscle • system 

 (active motive- 

 organs) 



/^ Organ of tonch (skin) 

 Organ of taste (tongue) 

 Organ of smell (nose) 

 Organ of sight (eye) 



. Organ of hearing (ear) 



Skin muscles 

 Skeleton mosclei 



Skeleton-system j Vertebral colamn 

 (passive motive < Skull 

 organs) ( Limb skeleton 



Epidermis, L 

 Corium, II. 



Encephalon ^ j 



Medulla spinalis j 



Nervi cerebrales, I. + II 

 Nervi spinales, II. 

 Sympatheticus.II. + ILL 



Org. tactus 



Org. gustus 



Org. olfactus [• I. + 11 



Org. visus 



Org. audituB 



Mnsculi cutane 

 M. skeleti 



Vertebrarium 



Cranium 



Sk. extremitatum 



n. 



H 



CO 



CO 

 I 



< 



O 

 » 



5 



c. 



Nutritive 

 Apparatus 

 Nutritorium 



''t. Intestinal system f Digestive organ 

 (ftwter) \ Respiratory organ 



8. Vascular system 

 (^Organa circv^ 

 lationis) 



< Body cavity 

 Lymph vessels 



Blood vessels 

 Heart 





Reproductive 

 Apparatus ^ 



9. Renal system J nH°f7v*H„^t. 



'Sexual glands 

 (I. Ovary) 

 (II. Testes) 

 Sexual ducts 

 (I. Oviduct) 



10. Sexual organs 



(n. Seed dBct) 



Copulatory oi 

 ^Sheath) 

 (n. Penis) 



0. digestiva \„, ,y 

 O.respiratoria/"^'*'^' 



Coeloma, II. + III. 

 Vasa lympha- \ 



tica llL+IIL 



V. sanguifera I 

 Cor, III. 



Urocystis, III. + lY. 



\ 



Gonades 



LOvaria)in, + IV.(?) 

 II. Testes) L + U. (?) 



Gonophori » 



(I. Ovidac- I 

 tus) U.(?)4'n 



(II. Spenua- 1 

 dnctos) / 



Copulativa \ 



a.Tagina)W  n. 



(II. Penis) [ 



