1. Derivatives of mesonephric (Wolfian) duct
In male
1. Derivatives of mesonephric tubules-
a) Upper-most tubules-
Superior aberrant ductules
b) Next tubules-
Efferent ductules
Head of epididymis
c) Next tubules-
Inferior aberrant ductules
d) Lowest tubules-
Paradidymis
2. Derivatives of mesonephric duct-
a) Upper-most part-
Appendix of epididymis
b) Next part-
Body and tail of epididymis
Vas deferens
Ejaculatory duct
c) Lowest part-
Trigon of urinary bladder
d) From its outgrowth-
Seminal vesicle
3. Derivatives of ureteric bud-
Ureter
Major calyx
Minor calyx
Collecting duct
Collecting tubules
In female
1. Derivatives of mesonephric tubules-
a) Upper tubules-
Epoophoron
b) Lower tubules-
Paroophoron
2. Derivatives of mesonephric duct-
a) Most part-
Gartner’s duct
b) Lowest part-
Gartner’s cyst
3. Derivatives of ureteric bud-
Ureter
Major calyx
Minor calyx
Collecting duct
Collecting tubules

2. Derivatives of paramesonephric (Mullerian) duct
In male
1. Upper-most part-
Appendix of testis
2. Lowest part-
Prostatic utricle
In female
1. Upper-most part-
Appendix of fallopian tube
2. Upper vertical and middle horizontal part-
Fallopian tube
3. Lower vertical part-It form utero-vaginal canal after fusion with opposite side.
a) Upper part-
Uterus
b) Lower part-
Upper part of vagina