| 55. |
Vulva at 66 - 76%; tail terminus narrowly rounded to subacute;
21 or more annules
|
P. zeae Graham,
1951
|
| 55. |
Vulva at 72 - 81%; tail terminus round; 19 or fewer tail
annules |
P. delattrei Luc, 1958
|
|
| 56. |
Males common; spermatheca filled with sperm 
|
.................57 |
| 56. |
Males rare; spermatheca empty |
.................58 |
|
| 57. |
Vulva at 73 - 75%; tail tapering to a narrow almost pointed
terminus, dorsal contour of tail sinuate anterior to terminus; posterior
uterine branch short, about one vulval body width long
|
P. goodeyiSher
& Allen, 1953
|
| 57. |
Vulva at 79 - 84%; tail conoid with a smooth terminus;
posterior uterine branch long, more than two vulval body widths long |
P. typicus Rashid, 1976
|
|
| 58. |
Tail terminus crenate
|
P. nizamabadensis Maharaju & Das, 1981
|
| 58. |
Tail terminus smooth |
......................59 |
|
| 59. |
Stylet 15 - 17um long with flattened knobs; tail
bearing 25 - 35 annules with blunt terminus
|
P. ranjani
Khan
& Singh, 1975
|
| 59. |
Stylet 17 - 19 um long with angular knobs; tail
bearing 16 - 20 annules with rounded terminus |
P. wescolagricus Corebett, 1985
|
|
|
