Aristolochiaceae | Aristolochia arborea | ![inflorescence(s)](/assets/ctx/bf2638f7/files/PLANT/1208055@64x80.jpg) | | ![hydrated pollen grain](/assets/ctx/8ee20c74/files/SEM/1011464@64x80.jpg) ![exine surface](/assets/ctx/7b790951/files/SEM/1011465@64x80.jpg) ![germinating pollen grains; exine ruptures and is pulled off](/assets/ctx/1fd3c70e/files/SEM/1011466@64x80.jpg) | ![pollen wall](/assets/ctx/965cdf4e/files/TEM/1015570@64x80.jpg) ![pollen wall](/assets/ctx/dfbd16b7/files/TEM/1015571@64x80.jpg) | |
Aristolochiaceae | Aristolochia clematitis | ![habitus](/assets/ctx/2514475f/files/PLANT/1208072@64x80.jpg) | ![hydrated Pollen](/assets/ctx/f2cc9bfb/files/LM/2011014@64x80.jpg) ![hydrated Pollen](/assets/ctx/d038fca/files/LM/2011015@64x80.jpg) | ![hydrated pollen grain](/assets/ctx/afe92a8f/files/SEM/1018467@64x80.jpg) ![exine surface](/assets/ctx/a8567765/files/SEM/1018468@64x80.jpg) ![dry pollen grains](/assets/ctx/830b0f12/files/SEM/1018469@64x80.jpg) | ![pollen wall](/assets/ctx/1864c80a/files/TEM/1016770@64x80.jpg) ![pollen wall](/assets/ctx/f594ef31/files/TEM/1016771@64x80.jpg) | |
Aristolochiaceae | Aristolochia fimbriata | ![flower(s)](/assets/ctx/e2eff51c/files/PLANT/1012777@64x80.jpg) | | ![hydrated pollen grains](/assets/ctx/5904674d/files/SEM/1012780@64x80.jpg) ![hydrated pollen grain](/assets/ctx/c9c67bb9/files/SEM/1012781@64x80.jpg) ![exine surface](/assets/ctx/f8e72120/files/SEM/1012782@64x80.jpg) | | |
Aristolochiaceae | Aristolochia manshuriensis | ![flower(s)](/assets/ctx/c50249cf/files/PLANT/1020386@64x80.jpg) | | ![hydrated pollen grains](/assets/ctx/5f05234/files/SEM/1020387@64x80.jpg) ![hydrated pollen grain](/assets/ctx/3212af2b/files/SEM/1020388@64x80.jpg) ![exine surface](/assets/ctx/664edae7/files/SEM/1020389@64x80.jpg) | | |
Aristolochiaceae | Aristolochia pistolochia | ![flower(s)](/assets/ctx/cf23d9f0/files/PLANT/1201629@64x80.jpg) | | ![hydrated pollen grains](/assets/ctx/a7cb9899/files/SEM/1201623@64x80.jpg) ![hydrated pollen grain](/assets/ctx/9a676438/files/SEM/1201627@64x80.jpg) ![exine surface](/assets/ctx/31fe300b/files/SEM/1201628@64x80.jpg) | | |
Aristolochiaceae | Aristolochia rotunda | ![flower of Aristolochia rotunda](/assets/ctx/eba6cc55/files/PLANT/1210529@64x80.jpg) | | ![hydrated pollen grains](/assets/ctx/d76576c3/files/SEM/1210524@64x80.jpg) ![hydrated pollen grain](/assets/ctx/2c217cac/files/SEM/1210525@64x80.jpg) ![exine surface](/assets/ctx/28c707ae/files/SEM/1210527@64x80.jpg) | | |
Aristolochiaceae | Aristolochia salvadorensis | ![flower(s)](/assets/ctx/7bae50be/files/PLANT/1013119@64x80.jpg) | | ![hydrated pollen grains](/assets/ctx/ffb145/files/SEM/1013120@64x80.jpg) ![hydrated pollen grain](/assets/ctx/a9696f3c/files/SEM/1013121@64x80.jpg) ![exine surface](/assets/ctx/9ff87060/files/SEM/1013122@64x80.jpg) | | |
Aristolochiaceae | Aristolochia sempervirens | | | ![hydrated pollen grain](/assets/ctx/c550808c/files/SEM/1212718@64x80.jpg) ![exine surface](/assets/ctx/aaceb993/files/SEM/1212720@64x80.jpg) ![exine surface](/assets/ctx/bff01900/files/SEM/1212719@64x80.jpg) | | |
Aristolochiaceae | Aristolochia tricaudata | | | ![hydrated pollen grain](/assets/ctx/963ca464/files/SEM/1014366@64x80.jpg) ![exine surface](/assets/ctx/f2fb66c1/files/SEM/1014367@64x80.jpg) ![exine surface](/assets/ctx/35dc8fb8/files/SEM/1014368@64x80.jpg) | | |