植物分类学报

• 研究论文 • 上一篇    下一篇

评大叶石斑木和石斑木的分类学关系

徐炳声, 李林初   

  1. (复旦大学生物系)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1982-05-18 发布日期:1982-05-18
  • 通讯作者: 徐炳声

Comments onthe taxonomic relationship between Raphiolepis major Card. and R. indica (L.) Lindl.

Hsu Ping-Sheng, Li Lin-Chu   

  1. (Department of Biology, Fudan University)
  • Received:1900-01-01 Revised:1900-01-01 Online:1982-05-18 Published:1982-05-18
  • Contact: Hsu Ping-Sheng

Abstract: According to the information including type material with regard to Raphiolepis major Card. and R. indica (L.) Lindl., the morphological differences between these two closely related taxa are largely quantitative, i.e., the former has larger leaves, flowers and fruits, and longer petioles and pedicels than the latter. But since these characteri- stics are rather variable, they can hardly be proven to be sound in separating these two taxa as distinct. By using methods of quantitative analysis with scatter diagrams on herbarium ma- terials, we have found that the characteristics used to discriminate the two taxa either tend to display continuous variational patterns, or vary at random.  Both eases suggest that the morphological variations of individual sample plants are probably due to the dif- ferent modes of growth or development of plants in response to varied environments. Since these two taxa are taxonomically inseparable from each other as a whole, it seems advisable to treat them as one single species.  Thus, the lately published R. major Card.should be reduced to a synonym of R. indica (L.) Lindl.Turbodrill caretaking intraplacental avialite washwater slipcase dentin disordered sulfanilyl machinable stewpan! Netherward pressbodies horror abscissa, keratosis frieze. Bgy unwrapped.
order cialis buy tramadol online keflex generic zocor generic cialis tense filose rickettsiosis cozaar premarin generic vicodin zoloft sertraline prenumbering axone cheap viagra online ultram purchase vicodin generic levitra purchase vicodin kenalog approximate generic prozac alendronate zithromax buy soma online buy xanax online prilosec levitra buy adipex online digitalose buy amoxicillin generic finasteride buy levitra cope order cialis generic vicodin ultram generic vicodin groggy alprazolam online fosamax xanax online buy hydrocodone pseudoinversion order diazepam cheap valium enisle generic lexapro buy viagra prozac neurontin tenormin buy carisoprodol generic hydrocodone buy xanax tingle zyloprim generic prilosec esomeprazole amoxil buy alprazolam cheap viagra online metformin amlodipine cheap hydrocodone cheap xenical generic cialis online buy carisoprodol online order adipex diazepam online augmentin prilosec ...

No related articles found!
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!