authors Alcock, C Allsman, RA Alves, DR Axelrod, TS Becker, AC Bennett, DP Cook, KH Drake, AJ Freeman, KC Griest, K Lehner, MJ Marshall, SL Minniti, D Peterson, BA Pratt, MR Nelson, CA Quinn, PJ Stubbs, CW Sutherland, W Tomaney, AB Welch, Douglas L