Keywords: Cambial Variants (Anomalous Secondary Growth) Fig. 8.6.3 Serjania fuscifolia.svg en Fig 8 6 Cambial variants in which the cambium is or becomes separated into several segments Four stages in development are shown for each species Flabellaria has origin of xylem segments outside the original cylinder; these segments are expanded and dispersed by parenchyma proliferation Serjania corrugata has a xylem cylinder consisting of arcs in sectional view ; the arcs are converted to cylinders Serjania fuscifolia has cortical bundles; xylem is added to each of these and to the original cylinder in Fig 8 4 Conventions for this and other figures in this chapter black phloem blank with circles indicating vessels xylem; stippled axial parenchyma vertical or variously diagonal lines in pairs rays 1988-01-01 S Carlquist 1988 p 271 Fig 8 6 Chapter 8 Cambial Variants Anomalous Secondary Growth In Comparative Wood Anatomy Part of the series Springer Series in Wood Science Springer Verlag Berlin Heidelberg S Carlquist 1988 other versions Custom license marker 2016 05 08 Tracing data from a scientific diagram taken from primary scientific literature not the scope of copyright laws PD-ineligible Equivalent to cc-0 Wood anatomy Serjania fuscifolia |