2024 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2023 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2022 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2021 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2019 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2016 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2015 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2014 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2010 7 CFR 201.56-10 – Spurge family, Euphorbiaceae

2009 7 CFR 201.56-10 – Spurge family, Euphorbiaceae