“ORPHOLOGICAL VARIATIONS FOR THE TAXONOMIC IDENTIFICATION OF SOME SPECIES OF ACACIA FROM ZARIA, KADUNA STATE NIGERIA ”. FUDMA JOURNAL OF SCIENCES 5, no. 1 (June 26, 2021): 233–243. Accessed September 17, 2025. http://162.254.38.185/index.php/fjs/article/view/560.