You may check the following papers:

Diversity of Arbuscular Mycorrhizal Fungi and Their Roles in Ecosystems

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3817225/#B3

Schüβler A, Walker C. The Glomeromycota: a species list with new families and new genera. Edinburgh and Kew: The Royal Botanic Garden Kew, Botanische Staatssammlung Munich, and Oregon State University; 2010.

Krüger M, Krüger C, Walker C, Stockinger H, Schüβler A. Phylogenetic reference data for systematics and phylotaxonomy of arbuscular mycorrhizal fungi from phylum to species level. New Phytol. 2012;193:970–984

http://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.2011.03962.x/full

Schüβler A, Schwarzott D, Walker C. A new fungal phylum, the Glomeromycota: phylogeny and evolution. Mycol Res. 2001;105:1413–1421.

Thanks Dr.Piatek

Please find enclosed some excellent work through these PDFs...Hope you find some stuff..

http://www.amf-phylogeny.com/

According to this website, the update of AMF classification is 11 families, 27 genera, 299 species.

Please see this reference-

Schüβler A, Schwarzott D, Walker C. A new fungal phylum, the Glomeromycota: phylogeny and evolution. Mycol Res. 2001;105:1413–1421.

Please find enclosed a good work on AMF-diversity in citrus rhizosphere....

Thanks sir

Hi Surendra

You can find some useful references on attachment 1

https://www.zor.zut.edu.pl/Glomeromycota/Classification.html

2

https://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.2011.04029.x/pdf

3

https://shodhganga.inflibnet.ac.in/bitstream/10603/36961/7/07_chapter%203.pdf

4

https://eol.org/pages/6355/overview

5

https://cals.arizona.edu/mycoherb/arnoldlab/teaching/advmycol/Glomeromycota.Redecker.pdf

6

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3359817/

7

https://books.google.com/books?isbn=9401104794

8

https://cdn.intechopen.com/pdfs/46375.pdf

9

https://tolweb.org/Glomeromycota

10

https://books.google.com/books?isbn=8188237647

11

https://link.springer.com/content/pdf/10.1023/A:1026574828169.pdf

12

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.543.5908&rep=rep1&type=pdf

13

http://www.davidmoore.org.uk/21st_Century_Guidebook_to_Fungi_PLATINUM/REPRINT_collection/Redecker_AM_mycorrhizas.pdf

14

https://books.google.com/books?isbn=0080559344

15

http://www.nature.com/nature/journal/v419/n6905/full/nature01054.html?foxtrotcallback=true

16

https://books.google.com/books?isbn=0123739446

17

https://ufdcimages.uflib.ufl.edu/UF/E0/01/54/21/00001/elmore_w.pdf

18

https://www.scielo.cl/pdf/jsspn/v13n1/aop0313.pdf

19

https://books.google.com/books?isbn=0123739446

20

https://scialert.net/fulltext/?doi=ppj.2010.198.207