膜果麻黄 meaning in Chinese

ephedra przewalskii stapf

The evolution of pollen of the genus is discussed . it is considered that the evolutionary tendency of pollen morphology in ephedra is from type d to type a . 5
膜果麻黄的花粉与前人描述的一致，但是，中麻黄、细子麻黄和木贼麻黄的花粉形态可能受到发育的影响而与前人报道中描述的有些差异。
Palynology pollen of ephedra from china is studied . four types of pollen have been found in the genus , namely type a , b , c , and d , according to the number and structure of ridges and structural characters of grooves
4 、孢粉学补充了麻黄属中非常特化的种? ?斑子麻黄的孢粉资料，同时也对膜果麻黄( ephedraprzewalskii ) 、中麻黄、细子麻黄和木贼麻黄的孢粉重新进行了研究。