Species of worker ant

[Nj6000]

Can anyone identify this worker ant for me ? I looked all over antweb . I found this ant in Central Texas . It has a dark colored head and and a black tipped gaster . https://www.flickr.com/gp/153277605@N06/3kS237 https://www.flickr.com/gp/153277605@N06/Qa12j2 This next photo shows you how big the ant is compared to a tooth pick . https://www.flickr.com/gp/153277605@N06/6tZ97n . I know these are bad pictures but best I could do . I looked at this ant under a microscope and compared It on antweb to a bunch of species in Texas and couldn't find the species .

[AqdasHassaan]

not just bad but very bad pictures. This looks like a dead ant though.

[Nj6000]

That's because it is . I put it into rubbing alchohal that way I could pin it and study it under a microscope . Would you like me to take better pictures ?