Embryo: Arum italicum; Illustration by K. Parker, Kirkbride et al. (2006)
Embryo: Pinellia ternata; Illustration by K. Parker, Kirkbride et al. (2006)
Fruit: Lemna gibba; Photo by R. Gibbons, USDA APHIS PPQ, Kirkbride et al. (2006)
Seeds: Lemna gibba; Photo by R. Gibbons, USDA APHIS PPQ, Kirkbride et al. (2006)
Embryo: Lemna trisulca; Illustration by K. Parker, Kirkbride et al. (2006)
Fruit, seed: Adonidia merrillii, endocarp with seed removed; Photo by K.E. Clancy, USDA APHIS PPQ, imageID.idtools.org