1927 P,10 Hacienda Chilata, Dept, Sonsonate, Salvador April 30, 1927- The interesting find today was Eumops glaucinus. For two or three days our house boy had been coming to me and saying that there were bats up in the tank house but that he couldn't find them. One day I went up but could find none. This morning G.D. came down from the tank house with an immature specimen No,12889 which he had found clinging to one of the rafters next to the tin roof. I went up again and this time we succeeded in dislodging three adults from between the rafters and the corrugated iron roofing. It is beyond me how they were able to hide so successfully.