Laura Aldrich-Wolfe. 2007. Distinct mycorrhizal communities on new and established hosts in a transitional tropical plant community. Ecology 88:559–566.

Appendix A. A photograph of Terminalia amazonia seedlings before and after conversion to planting stakes and a photograph of pasture at Site 1 at time of root sampling for arbuscular mycorrhizal fungi.

FIG. A1. One-year-old seedlings of Terminalia amazonia before (left) and after (right) transformation to stakes, which entailed removing all parts except ~ 15 cm each of stem and taproot. Stakes were surface-sterilized prior to outplanting (photo by author).

FIG. A2. Pasture at Site 1, Siete Colinas, Coto Brus, Costa Rica at time of root sampling for arbuscular mycorrhizal fungi (June 1999). Verónica Delgado Jiménez and Cileny Cascante Arrieta with two-year-old seedlings of Terminalia amazonia (photo by author).