Bui. 1, new series, Div. of Entomology, U. S. Dept. of Agriculture 
Jig. 1x702. 
Plate XI 
2 x 700. 
Vig.^y 
Sx4-. 
Bacillus Alvei (Cheshire). 
[Draw " f '" ,m m '""'" " y "^ASSffasysa w s "" ' here B 
Fia - J^jBeadue of larva three days dead of bacillus alvei- b bacilli <„ „• „ i « 
ated traelwo cover the field """.". iku uu. bponts ami degener 
Fig. 8.- Healthy juices of bee larva 
| : :^»S«XX^L€S* •"- - •' ■— 
v I d^ changing into bacilli. 
jig. ts. -Bacillus passing into spore condition. 
