On the distribution of abnormalities in the inflorescence of Spiraea vanhouttei /
Harris, Arthur J.
On the distribution of abnormalities in the inflorescence of Spiraea vanhouttei / Arthur J. Harris - [S.l. : s.n.], 1917 - 624-636 p. : ill. ; 24 cm - American journal of botany ; 10 .
On the distribution of abnormalities in the inflorescence of Spiraea vanhouttei / Arthur J. Harris - [S.l. : s.n.], 1917 - 624-636 p. : ill. ; 24 cm - American journal of botany ; 10 .