00507nam a2200229Ia 4500003000400000005001700004008004000021040000700061041001200068082001600080100002300096245004400119260003300163300001300196650000800209650001000217650001400227650001200241650000700253650000900260650000800269OSt20231122110429.0210210b1968   xxu||||| |||| 00| 0 eng d  cAL  aEnglish  a581.38 DITP  aDITTMER (Howard J)  aPhylogeny and form in the plant kingdom  aN DelhibV an Nostrandc1968  axiii,642  athe  aplant  aPhylogeny  akingdom  ain  aform  aand