首页> 外文期刊>MADRONO >HISTORICAL RANGE EXTENSIONS FOR JUNIPERUS CALIFORNICA (CUPRESSACEAE) AND JUGLANS CALIFORNICA (JUGLANDACEAE) AT RANCHO MUSCUPIABE, SAN BERNARDINO COUNTY, CALIFORNIA
【24h】

HISTORICAL RANGE EXTENSIONS FOR JUNIPERUS CALIFORNICA (CUPRESSACEAE) AND JUGLANS CALIFORNICA (JUGLANDACEAE) AT RANCHO MUSCUPIABE, SAN BERNARDINO COUNTY, CALIFORNIA

机译:加利福尼亚州圣贝纳尔迪诺县兰乔·穆斯库皮比亚(Janperus california)的朱尼珀斯(Cuniforus)加利福尼亚(葫芦科)和朱甘斯(加利福尼亚)的历史范围

获取原文
获取原文并翻译 | 示例
       

摘要

A federal Rancho Muscupiabe 1867 provided legal land description of 12,204 ha (30,145 acres) in San Bernardino Valley southern California, which fortuitously includes records of prominent native vegetation marking the location of survey stations along the land grant boundary. We matched legal land descriptions to the mapped vegetation occurrences, documented before agricultural hind Use and Urbanization cleared the land, to relocate site-specific species localities ill 867 for comparison to historical botanical collections and extant distributions. We show that Juniperus californica, a desert conifer uncommon in cismontane regions of southern California occurred at Del Rosa near Little Sand Creek on the northern boundary of Rancho Muscupiabe. which extends the historical species range from nearest extant occurrences on alluvial terraces along the Santa Ana River Wash (7 km SE) and Cajon Creek ( 13 kin W). Vegetation records accompanying e 1867 survey also document the endemic Juglans californica at Devil Canyon in the San Bernardino Mountains, Mid at the SEE base of San Sevaine Ridge in the San Gabriel Mountains. The 1867 survey map predates earliest recorded botanical collections in San Bernardino County of Juniperus californica (JEPS48231) and Juglans californica (POM123336) by 15 yr. A synthesis of historical and modern data is presented to build upon comprehensive atlases of California vegetation and show that the easternmost distribution of Juglans californica extends along the cismontane foothills of the San Bernardino Mountains to Millard Canyon near Banning Pass.
机译:1867年,一位联邦牧场主Muscupiabe在加利福尼亚州南部的圣贝纳迪诺山谷提供了合法的土地描述,面积为12,204公顷(30,145英亩),其中幸运的是,这些土地上还记录了重要的原生植被,这些土地上的植被标志着沿土地授予边界的测量站的位置。我们将合法的土地描述与地图上的植被发生情况进行了匹配,在农业后用途和城市化进程清除土地之前记录了该文件,以重新定位特定地点的867号病种,以与历史植物收藏和现有分布进行比较。我们显示,杜松californica,一种在南加州的顺山地区不常见的沙漠针叶树,发生在Rancho Muscupiabe北部边界的Little Sand Creek附近的Del Rosa附近。它扩展了历史物种的范围,从沿圣安娜河冲洗区(东南7公里)和卡洪溪(西岸13 kin)的冲积阶地上最近的现存事件扩展。 1867年调查随附的植被记录还记录了圣贝纳迪诺山的魔鬼峡谷,圣加布里埃尔山的圣塞瓦因山脊SEE中部的地方特有的胡桃木。 1867年的调查地图早于15年之前就已在最早的Juniperus californica(JEPS48231)和Juglans californica(POM123336)的圣贝纳迪诺县记录了最早的植物学收藏。对历史和现代数据的综合介绍是建立在加利福尼亚植被综合地图集的基础之上的,并且表明,胡桃木最东端的分布沿圣贝纳迪诺山脉的西山麓延伸至班宁to口附近的米拉德峡谷。

著录项

相似文献

  • 外文文献
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