If not armed, quite possibly A. mearnsii. Here's a good photo representation of Australian species.
http://images.google.com/imgres?imgurl=http://lepidoptera.butterflyhouse.com.au/plants/mimo/acacia-mearnsii.jpg&imgrefurl=http://lepidoptera.butterflyhouse.com.au/plants/mimo/mimosaceae.html&usg=__ug8RhifmE23WnEoGkqkyoWtjnyc=&h=720&w=999&sz=126&hl=en&start=9&sig2=0N0WUqnba2dbPxvSmnSslg&um=1&itbs=1&tbnid=RVCF1XBvevzLFM:&tbnh=107&tbnw=149&prev=/images%3Fq%3Dacacia%2Bmearnsii%26um%3D1%26hl%3Den%26tbs%3Disch:1&ei=8o6MS-3OB4PmtgOA2aGmAw Regards-- Ken Greby. ________________________________ From: Gurcharan Singh <singh...@gmail.com> To: efloraofindia <indiantreepix@googlegroups.com>; Dinesh Valke <dinesh.va...@gmail.com>; Tabish <tabi...@gmail.com> Sent: Mon, March 1, 2010 7:20:42 PM Subject: Fwd: [efloraofindia:28497] ... Acacia at an avenue in Shimla Resurfacing again for ID -- Dr. Gurcharan Singh Retired Associate Professor SGTB Khalsa College, University of Delhi, Delhi-110007 Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018. Phone: 011-25518297 Mob: 9810359089 http://people.du.ac.in/~singhg45/ ---------- Forwarded message ---------- From: Dinesh Valke <dinesh.va...@gmail.com> Date: Sun, Jan 31, 2010 at 1:38 PM Subject: [efloraofindia:26993] ... Acacia at an avenue in Shimla To: efloraofindia <indiantreepix@googlegroups.com> Dear friends, Only one photo to show ... thus making it botanically challenging ... need not be resurfaced in future. Yet friends familiar with Shimla flora may help me out with ID. Date/Time : May 31, 2008 at 6.28am IST Location Place : Shimla, NH 22 near Mall Road ... Altitude : about 2200 m ... GPS : about 31° 5'52.49" N, 77° 10'36.99" E Habitat : Avenue Tree ... Type : :( Plant Habit : Small Tree ... Height : about 10 - 12 ft... Length : :( Leaves Type : double compound... Shape : :( ... Size : :( Inflorescence Type : :( ... Size : :( Flowers Size : 12 - 15 mm ... Colour : off-white ... Calyx : :( ... Bracts : :( Fruits Type : :( ... Shape : :( ... Size : :( ... Seeds : :( Other Info : Fragrance : :( ... Pollinator : :( ... Uses : :( Regards. -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To post to this group, send email to indiantree...@googlegroups.com. To unsubscribe from this group, send email to indiantreepix+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/indiantreepix?hl=en. -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To post to this group, send email to indiantree...@googlegroups.com. To unsubscribe from this group, send email to indiantreepix+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/indiantreepix?hl=en. -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To post to this group, send email to indiantree...@googlegroups.com. To unsubscribe from this group, send email to indiantreepix+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/indiantreepix?hl=en.
