Description:
<jats:p>The following citations were erroneously omitted from the ‘References’:</jats:p><jats:p> <jats:bold>Groffman PM, Zak DR, Christensen S, Mosier A, Tiedje JM. 1993.</jats:bold> Early spring nitrogen dynamics in a temperate forest landscape. <jats:italic>Ecology</jats:italic><jats:bold>74</jats:bold>: 1579–1585.</jats:p><jats:p> <jats:bold>Handley LL, Brendel O, Scrimgeour CM, Schmidt S, Raven JA, Turnbull MH, Stewart GR. 1996.</jats:bold> The <jats:sup>15</jats:sup>N natural abundance patterns of field‐collected fungi from three kinds of ecosystems. <jats:italic>Rapid Communications in Mass Spectrometry</jats:italic><jats:bold>10</jats:bold>: 974–978.</jats:p><jats:p> <jats:bold>Handley LL, Daft MJ, Wilson J, Scrimgeour CM, Ingleby K, Sattar, MA. 1993.</jats:bold> Effects of the ecto‐ and VA‐mycorrhizal fungi <jats:italic>Hydnagium carneum</jats:italic> and <jats:italic>Glomus clarum</jats:italic> on the δ<jats:sup>15</jats:sup>N and δ<jats:sup>13</jats:sup>C values of <jats:italic>Eucalyptus globulus</jats:italic> and <jats:italic>Ricinus communis. Plant, Cell and Environment</jats:italic><jats:bold>16</jats:bold>: 375–382.</jats:p><jats:p> <jats:bold>Handley LL, Odee D, Scrimgeour CM. 1994.</jats:bold>δ<jats:sup>15</jats:sup>N and δ<jats:sup>13</jats:sup>C patterns in savanna vegetation: dependence on water availability and disturbance. <jats:italic>Functional Ecology</jats:italic><jats:bold>8</jats:bold>: 306–314.</jats:p><jats:p> <jats:bold>Handley LL, Raven JH. 1992.</jats:bold> The use of natural abundance of nitrogen isotopes in plant physiology and ecology: commissioned review. <jats:italic>Plant, Cell and Environment</jats:italic><jats:bold>15</jats:bold>: 965–985.</jats:p><jats:p> <jats:bold>Handley LL, Scrimgeour CM. 1997.</jats:bold> Terrestrial plant ecology and <jats:sup>15</jats:sup>N natural abundance: the present limits to interpretation for uncultivated systems with original data from a Scottish old field. <jats:italic>Advances in Ecological Research</jats:italic><jats:bold>27</jats:bold>: 133–212.</jats:p><jats:p> <jats:bold>Hansen AP, Pate JS. 1987.</jats:bold> Evaluation of the <jats:sup>15</jats:sup>N natural abundance method and xylem sap analysis for assessing N<jats:sub>2</jats:sub> fixation of understorey legumes in jarrah (<jats:italic>Eucalyptus marginata</jats:italic> Donn ex Sm.) forest in S.W. Australia. <jats:italic>Journal of Experimental Botany</jats:italic><jats:bold>38</jats:bold>: 1446–1458.</jats:p><jats:p> <jats:italic>New Phytologist</jats:italic> apologizes unreservedly to all authors of the above papers for this error.</jats:p>