17397
A description of the species was first published in 1915 by Oldfield Thomas , his notes on two bat genera resulting in a new subspecies " Taphozous australis georgianus " .
 Oldfield Thomas
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Oldfield Thomas