维管束间距  interval between vascular bundles

中间维管束  intermediate bundle

包围维管束  concentric vascular bundle

闭锁维管束  definite vascular bundle; closed vascular bundle

并立维管束  collateral vascular bundle; collateral bundle

并生维管束  collateral vascular bundle; collateral bundle

垂直维管束柔细胞  Longitudinal strand parenchyma

大维管束  great vascular bundle

大维管束效率  Large vascular bundles efficiency

单维管束的  haploxylic

单维管束亚属  Haploxylon

单原维管束  monarch

放射维管束  radial vascular bundle

放射状维管束  radial bundle; radial vascular bundle

非维管束植物  nonvascular plant

封闭维管束  definite vascular bundle; closed vascular bundle; closed bundle

辐射维管束  radial bundle; radial vascular bundle

辐射状维管束  radial vascular bundle; radial bundle

复并立维管束  dicollateral bundle; dicollateral vascular bundle