386 Glossary 



STROMA. A Spore-bearing cushion composed of mycelium 



and sometimes of host tissue. 

 SWARM SPORES. Spores possessed with the power of 



motility. 



TELEUTOSPORES (teliospores) . Resting or winter spores 

 of certain rust fungi. 



U 



UREDOSPORES. Summer spores of certain rust fuii^. 



V 



VESICULAR. Composed of vessels. 

 VISCID. Sticky. 



zooGLE^. Colony embedded in a gelatinous bed. 

 zoosPORANGi^. Sporangia which produce zoospores. 

 ZOOSPORE. A motile spore. 



