蟹爪兰，仙人指，假昙花，落花之舞花型之区别

autumn

晕，一直以为是蟹爪兰，发觉叶子更像仙人指，（PS，一直在外面读书，还没见过它的花）

子非鱼

还是不明白仙人指和假昙花的区别,
两者叶片很像的,是不是就花朵的区别呀?
前者只开一朵,后者是簇生的?
实在太笨了,还望指教

lfxszy

    你细心观察就会发现仙人指花为多层规则型，雌雄蕊较长，蟹爪兰花为多层不规则型，顶部花瓣向上翻卷，应该是为适应环境进化的结果，估计这样更容易吸引昆虫进行受粉，雌雄蕊也较长。
假昙花的花为单层的规则型花型，较为开放，雌雄蕊也较短。落花之舞与假昙花的花型无大区别，只是花色不同，叶子稍有不同，我觉得可能是同种植物，至少亲缘关系是比较近的植物。   
      

花风子

子非鱼，其实假昙花和仙人指是很好分的，假昙花叶子边有一圈红色的边，仙人指没有，从花来分假昙花是单层花，仙人指是双层花。

子非鱼

解释得好详细
这下明白了

lfxszy

花风子：能否将你的电话号码及姓名发致我的邮箱，谢谢。

lfxszy

鉴于大家理解的程度不同，又拍了一组叶子供大家辨认。

lfxszy

蟹爪兰叶缘呈锯齿状。<img src="attachments/dvbbs/2005-9/200591820382648922.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200591820382648922.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

lfxszy

仙人指叶缘为波纹状。<img src="attachments/dvbbs/2005-9/20059182041358755.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/20059182041358755.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/2005-9/200591820412248914.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200591820412248914.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

lfxszy

假昙花叶缘呈红色，窝刺较多。<img src="attachments/dvbbs/2005-9/200591820451453578.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200591820451453578.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/2005-9/200591820452921915.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200591820452921915.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />