GENUS: PHYTOMONAS 



383 



A. angustifoUa, while Franga (1921) has given the name L. bordasi to 

 another flagellate which, Migone informed him, he had found in a plant 

 (Morreira odorata) belonging to the same family. Franchini (1922c,/, A) 

 claims to have found flagellates of various kinds, not only in plants 

 belonging to the Euphorbiacese, but in many others. Franga (1920a) has 



Fig. 181. — Phijtomonas davidi in the Juice of an Indian Euphorbia. (From 

 Drawings presented to the Writer by Dr. E. Row of Bombay.) 



Two plant cells are shown ( X 2,000). 



shown that the bug Stenocejjhalus acjilis is responsible for the spread of 

 the infection from plant to plant in Portugal, while Strong (1924) has 

 incriminated another bug {Chariesterus cuspidatus) in Central America. 

 Strong, moreover, claims to have shown that lizards, which devour these 

 bugs, acquire an intestinal infection with the flagellate, which, when 



