Plant Diversity ›› 1998, Vol. 20 ›› Issue (01): 1-3.

• Articles •    

A New Species of Entodon from Shangdong

WEN Xue-Sen   

  1. Faculty of Pharmacy, Shandong Medical University, Jinan 250012
  • Online:1998-02-25 Published:1998-02-25

Abstract: Species affinis A. costulari Bak., sed stipite et rhachi ebenea, laminis dimorphis.Tota planta 2~4 m alta. Caulis singularis, apex frondibus fasciculatis. Stipes l~l.5 m longus, ebeneus,spinis et paleis dense vestitus; paleae lanceolatae 3~4 cm 1ongae 2 mm latae, medio brunneis marginibus brunneolis irregularibus. Lamina tripinnata 2~ 3 m longa l~l.8 m lata. Pinnae 50~90 cm longae l5~20cm latae. Pinnulae 8~l0 cm longae. Ultimae pinnulae sessiles, steriles l~l.2 cm longae 4~5 mm latae, fer-tiles 6~7 mm longae l~2 mm latae. Rhachis et pinna rhachis ebenea. Costae supra albidis pilis dense vestitae, infra paleis ovatis brunneis marginibus serratis. Indusio parvo membranaceo deciduo.

Key words: Entodon