Rheedea Impact Factor, Indexing, Ranking

Rheedea (R) is a scholarly journal dedicated to publishing research in the field of Agricultural and Biological Sciences. Indian Association for Angiosperm Taxonomy is the publisher of this esteemed journal. The P-ISSN assigned to Rheedea is 0971-2313 and its abbreviated form is Rheedea.

Indian Association for Angiosperm Taxonomy (IAAT) was established in the year 1990 under the Societies REGISTRATION Act XXI of 1860 with the head Quarters at Department of Botany, Calicut University, Calicut, Kerala, India.

The association has decided to come up with an official International Journal for nurturing young academicians in the field of taxonomy. The first volume of the journal was published in December 1991 as the culmination of hard work put forwarded by Prof. K.S. Manilal and Dr. V.V. Sivarajan, the first president and secretary of IAAT respectively. The first issue of the journal was printed at Ideal printing Press, Panambra, Thenhipalam in Malappuram district of Kerala. Professor Manilal served as the Executive Editor of the first issue who was supported by executive editors Dr. V.V. Sivarajan and Dr. Philip Mathew. The editorial advisory committee included prominent names in the field of taxonomy viz. B.L. Burtt (U.K.), P.H. Raven (US), Dan H.Nicolosn (US), Magnus Liden (Sweden),Rob Geeink (Netherlands), A.H.M. Jayasuriya (Sri Lanka), M.G. Pimenov (Russia), Finn N. Rasmussen (Denmark), H.W.Lack (Germany), Hsu Ping-Sheng (China), Nalini M. Nadkarni(US), Y.S. Dave, S.K. Jain, J. Joseph, Shashikala Kshetrapal, K.M.Matthew, P.Pushpangadan, C.K. Shah and Y.D. Tiagi (India). Since then the journal has been published twice in a year with two issues in June and December. A major face shift of the journal was occurred in the year 2003 in charge of Dr. T.S.Nayar, when Rheedea started to print colour pages. In 2019, journal has started publishing four online issues and two print issues per year. The online issues will be published in March, June, September and December while the printed issues will be published in June and Decembe

Rheedea Abbreviation : ISO Journal abbreviation refers to the shortened form or acronym used to represent the full title of a scholarly journal. The ISO4 Abbreviation of Rheedea Journal is Rheedea.

The Ranking of Rheedea in 2026 is 15858. Ranking systems aim to provide an indication of a journal's quality, influence, and prestige within a specific field or discipline.

At present, the Rheedea's Impact Factor is unavailable as the journal is not yet indexed in the Web of Science (WOS). Rest assured, as soon as the impact factor becomes available, we will promptly update this information. Please stay tuned for updates regarding this matter.

List of All Journal Impact Factors

The SCImago of Rheedea in 2026 is 0.279. It is measured by the number of citations which are made by the particular journals, and the journal from where the citations arrived from.

The H-Index of Rheedea in 2026 is 14. The H-index is calculated on how many times a particular author is cited and the number of published papers that a particular author has.

The Quartile of Rheedea is Q3. A quartile has three points, which are the upper quartile, median, and lower quartile. The main motive of the quartile is to calculate the interquartile range, that resembles the changes across the median.

The Rheedea is indexed in (Indexing details)

• 1. Web of Science
• 2. UGC
• 3. Scopus
• 4. Indian Science Abstracts
• 5. Indian Citation Index
• 6. Google Scholar

Indexing services aim to make it easier for researchers, scholars, and readers to discover and access articles from various journals within a specific field or discipline.

The Editor-in-chief of Rheedea is K.S. MANILAL

Rheedea Call for paper : Rheedea invites original research contributions for consideration of publication in Rheedea journal.

Journal seeking submissions in the broad areas of Agricultural and Biological Sciences that align with journal's focus on Agricultural and Biological Sciences.

for details about call for paper please visit to the official website of the journal to check the details about call for papers.

Publishing in Rheedea involves the following steps:

• Research: Conduct high-quality, impactful research in the field of Agricultural and Biological Sciences.
• Familiarize Yourself: Read and understand the aims and scope of Rheedea to ensure your work aligns with their focus.
• Manuscript Preparation: Prepare your manuscript according to the Rheedea guidelines, including formatting, length, and referencing style.
• Submission: Submit your manuscript through the journal's online submission system.

• Journal Website
• PubMed
• Scopus
• SCImago