Electrophoretic variation in esterases of native GreekAegilops species (Ae. ovata, Ae. biuncialis, andAe. triuncialis) S. KarataglisI. Tsekos OriginalPaper Pages: 311 - 325
The ammonical silver reaction for basic nuclear proteins in the spermatids of the mouse A. KusanagiK. Yanagibashi OriginalPaper Pages: 327 - 338
The polytene nucleus of the giant hair cell ofBryonia anthers Peter W. Barlow OriginalPaper Pages: 339 - 349
The ultrastructure of the hair cells on the anther ofBryonia dioica Peter W. BarlowJ. A. Sargent OriginalPaper Pages: 351 - 364
Ultrastructure of metaphloem sieve elements inZea mays Michael A. WalshRay F. Evert OriginalPaper Pages: 365 - 388
P-type sieve-element plastids: A correlative ultrastructural and ultra-histochemical study on the diversity and uniformity of a new reliable character in seed plant systematics Behnke H. -D. Erratum Pages: 414 - 414