Research & Reviews: International Journals We are an open-access journal publication that aims to serve authors and readers (scientists as well as general masses) by providing them an easy and reliable source of knowledge. We publish 42 International Journals dispersing advance knowledge in the field of Pharmacy, Medical, Nursing, Dental, Agriculture, Engineering Technology and Arts. Certified by American Montessori Council, we have developed a unique education system that is a blend of our Ancient Vedic Educations with the practice equipment of Montessori system. Research & Reviews: Journal of Pharmacognosy and Phytochemistry Volume 6, Issue 1 Chrysophyaceae an Important Class of the Heterokontophyta Teena Agarwal Pentoxylales A Remarkable Order in the Evolution of the Plants Teena Agarwal Cyanophyaceae A Primitive Algal Group Teena Agarwal Microscopic Features and Preliminary Phytochemical Testing of Alectra Parasitica A Rich Var Chitrakutensis Rhizomes Shriniwas P Patil1 and Subhash T Kumbhar2