CRYPTOGAMS 



MULTIPLICATION AND REPRODUCTION 



PLATE XXV L 



M U C R 



Endo-goniditi 



U L D T H R I X 



CEDDGDNIUM 



lOogoruaia. 



Zoo-gomdia. 



Jfcdogomdui 5 



Promycelium. 4 



2. Male. Element stationary I ^. 



Femak. ■■ J Zoogonidia 4 



3 Zygospore 



C H A R A 



G&nmce. 



Pro-embryo 4 



.2 Amheroxoids 

 2' Oo sphere 



Oospore. 



Protarvema 6 



Endogonidia. 5 



tlwllits 



2 JLnthtroxoids 

 2' Oosphert 



3 Oospore. 



PINE 



K>wy Pollen- grains 



"Mcrogoniduim. 5« 



Embryo sac "Ifaervgonidmm 5 



TroT .4 

 Suspensor 4 



2 J&& Element-motile \ Zoogonidia. 4 

 2'JWfe ■ - }affite 



CEdogonium. 



2 Anther oxo ids 

 Oosphert 



Zygospore 



3 

 Oospore 



A R C H A N Tl A 



iiOTUIUZ &C 



Endogonidia 5 



Spore Fruit. 4 



2 Antheroxoids 

 ' Oosphert. 



3 Oospore. 



Protonema 6 



Endogonidia. 5 



2 Antheroxoids 

 2 Oosphert 



3 Oospore. 



E q U I S ET u 



Buds 



SELAGINELLA 



Gemnvz. 



Protonema. 6 



Endogonidia- 5 



Prothadus-male 

 ProthalhiS .female 

 2 Antheroxoids 



Oosphert 



3 Oospore 



Microgonidia, 5 

 MacrogonictUz 



SelagineUa 4 

 Suspensor 4 



ProthalhiS- malt (Internal j 

 ProthalhiS- female, f do I 



2 Antheroxoids 

 Oosphert 



3 Oospore 



FLOWERING PLANT 



Anglosperm, 

 Buds, Cuttings kc 



■llus-Malc-devdopedlbllen-grain, 

 "' it feftfaU. -Endosperm. 



2 Nuclei of Mien-tube Yourg Pollen-grain 5 

 Z ■ Oo sphere or Germ all j^ sa£ 



3 Oosphere orPertdized. Germ cell 



ElowtnngPknt 4 

 Suspensor 4 



Pollen grain, of Gymnosperm, 

 many celled 



•developedPoSen..gndn, 



ithaBuslbnale. -Corutnts 



of Embryo sac 



■ZXudti oflbOetbtube 

 Oosphert 



3 Oospore. 



PoSen -grain of Jngiosperm, 

 (a, j two Celled (bj forming Polkn-tuhe 



Nucleus 



.KngravBtl. Priut(>a. emfl hibiislifd by W k AX Johnston, Edinburgh. 



