- The Locally Significant Plant Species of San Francisco County
- Annotated Checklist of the Vascular Plants of San Francisco’s Natural Areas – 2nd edition
- The Extant and Extirpated Rare Plants of San Francisco County A summary of all rare and endangered plants recorded for San Francisco County.
- The Extirpated Plants of San Francisco A comparison of the current record of the extant plants of San Francisco County with the indigenous taxa historically recorded from the county.
- Site-specific Checklists Checklists for 58 of San Francisco’s natural areas.