181 APPENDIX A 



May 4th, 6 p.m. Signs of colonies observed. 

 ,, 5th, 10a.m. 18 colonies of Bacteria and 7 colonies of 



Fungi. 

 ,, 6th, 10 a.m. 58 colonies of Bacteria and 9 colonies of 



Fungi. 

 ,, 7th, 10 a.m. 113 colonies of Bacteria and 10 colonies of 



Fungi. 

 ,, 8th, 10 a.m. 116 colonies of Bacteria and 10 colonies of 



Fungi. 



That is, after 95^ hours, 116 colonies of Bacteria and 10 

 colonies of Fungi were obtained from this single fly. The 

 fungi were identified as : 



Peniciltium glaucum 4 colonies. 



Eurotium sp. ... 1 co]ony. 



Saccharomyces sp 2 colonies. 



Fusarium roseum 1 colony. 



Aspergillus nigcr 1 ,, 



Mucor racemosa . . 1 , , 



The bacteria after having been sub-cultured and plated 

 out were identified as : 



Bacillus coli commune ... 34 colonies. 



Bacillus subtilis 16 ,, 



Bacillus tumescens ... ... 8 , , 



Bacillus lactis acidi 4 , , 



Sarcina lutea 12 ,, 



Sarcina ventriculi 2 ,, 



Micrococcus pyogenes aureus 21 ,, 



Micrococcus urece 11 ,, 



Acid fast bacilli 2 ,, 



Bacilli stained by gram ... 4 ,, 



Bacilli not stained by gram 2 ,, 



