1916] 
Еміс--Үкавт Funai 275 
yeast-like fungi. The sources from which they were de- 
rived were as follows: 
Culture No. 1. Torula sp? from the sap of Halesia caro- 
lina. 
Culture No. 2. Torula sp? from the sap of Pinus sylvestris. 
Culture No. 3. Torula sp? from the nectar of Salvia splen- 
dens. 
Culture No. 4. Torula sp? from elderberry wine spon- 
taneously fermented. 
Culture No. 5. Torula sp? from the nectar of Oenothera sp? 
Culture No. 6. Torula sp? from the seeds of Zea Mays. 
Culture No. 7. Alternaria sp? from the fruit of Ribes Gros- 
sularia. 
Culture No. 8. Alternaria sp? from the sap of Pinus aus- 
triaca. 
Culture No. 9. Oospora sp? from the sap of Morus alba. 
Culture No. 10. Alternaria sp? from the sap of Populus 
tremuloides. 
Culture No. 11. Alternaria sp? from the seeds of Sorghum 
vulgare. 
Culture No. 12. Alternaria sp? from the seeds of Rhus 
glabra. 
Culture No. 13. A variety of Saccharomyces cerevisiae ob- 
tained from “Yeast Foam." This culture was used as a 
control in all the physiological experiments. 
Culture 1, Torula sp?—This culture, obtained from the 
sap of Halesia carolina, when grown on beer-wort gelatin 
and beer-wort agar, devel- 
ops into spherieal colonies 
of a deep red color, 1-2 mm. 
in diameter. It may be dis- 
tinguished from cultures 2 
and 3 by its growth on yeast- 
water agar, on which the col- 
onies attain the size of 2 mm. Fig. 1. Culture 1. Cellsx 2000. 
in diameter—that is, five to ten times the size of the other two 
