"Female urogenital organs of pigeon. K., Kidney with three lobes; u., ureter; cl., cloaca; ov., ovary; od., oviduct; f.t., funnel at end of oviduct; r.r.od., rudimentary right oviduct." -Thomson, 1916

Female Pigeon Urogenital Organs

"Female urogenital organs of pigeon. K., Kidney with three lobes; u., ureter; cl., cloaca; ov., ovary;…

"Male urogenital organs of pigeon. T., testes; V., base of inferior vena cava; S.R., suprarenal bodies; K., kidneys with three lobes (1, 2, 3); u., ureter; v.d., vas deferens; vs., seminal vesicle; cl., cloaca." -Thomson, 1916

Male Pigeon Urogenital Organs

"Male urogenital organs of pigeon. T., testes; V., base of inferior vena cava; S.R., suprarenal bodies;…