Sandoval, Cristina P THE EFFECTS OF THE RELATIVE GEOGRAPHIC SCALES OF GENE FLOW AND SELECTION ON MORPH FREQUENCIES IN THE WALKING-STICK TIMEMA CRISTINAE. [electronic resource] - Evolution; international journal of organic evolution Dec 1994 - 1866-1879 p. digital Publication Type: Journal Article ISSN: 1558-5646 Standard No.: 10.1111/j.1558-5646.1994.tb02220.x doi