TY - JOUR T1 - ISOTOPIC EVIDENCE OF PARTIAL MYCOHETEROTROPHY IN THE GENTIANACEAE: BARTONIA VIRGINICA AND OBOLARIA VIRGINICA AS CASE STUDIES JO - AM J BOT PY - 2010/08/01 AU - Cameron DD AU - Bolin JF ED - DO - DOI: 10.3732/ajb.0900292 VL - 97 IS - 8 SP - 1272 EP - 1277 Y2 - 2026/02/23 ER -