首页> 外文期刊>Nuytsia >Allocasuarina hystricosa (Cusuarinaceae): a new species from south-west Western Australia, with notes on related species
【24h】

Allocasuarina hystricosa (Cusuarinaceae): a new species from south-west Western Australia, with notes on related species

机译:南方扁豆(Cusuarinaceae):来自西澳大利亚西南部的新种,并有相关种的注释

获取原文
获取原文并翻译 | 示例
           

摘要

Allocasuarina hystricosa Wege is described as new. Known largely from the Ravensthorpe region, this dioecious species is characterised by erect branchlets with 10-12 leaf teeth per whorl, long articles (mostly 15-35 mm long), and three (more rarely two or up to five) spines per cone bracteole protuberance. Revised descriptions are provided for the phylogenetically related species A. scleroclada (L. A. S.Johnson) L. A. S.Johnson, A. corniculata (F.Muell.) L.A.S.Johnson, A. spinosissima (C.A.Gardner) L.A.S.Johnson, A. globosa L.A.S.Johnson and A. tortiramula E.M.Benn., and a lectotype chosen for A. tortiramula. A putative new taxon, A. spinosissima subsp. short spine (D.L. Serventy & A.R. Main s.n. 25/8/1960), is highlighted for further research. Therecent acquisition by the Western Australian Herbarium of a significant number of Allocasuarina specimens of Western Australian origin is noted.
机译:Hystricosa Wege的Allocasuarina被描述为新的。这种雌雄异体的物种主要从拉文斯索普地区(Ravensthorpe)已知,其特征是直立的小枝,每轮有10-12片齿,长条(大多数为15-35毫米长),每圆锥小bra小花刺有3个刺(很少有两个或多达五个)刺。隆起。提供了与系统发育相关的物种的修订描述,包括硬核拟南芥(LASJohnson),硬核拟南芥(A.corniculata)(F.Muell。),硬核拟南芥(A. spinosissima)(CAGardner),硬核拟南芥(A. globosa) EMBenn。,并选择了拟南芥。推定的新分类群,A。spinosissima亚种。短脊柱(D.L. Serventy&A.R. Main s.n. 25/8/1960)被重点研究。西澳大利亚植物标本室最近采集了大量西澳大利亚起源的异花龙属标本。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号