A. flavescens

A. flavescens may refer to:

• Acacia flavescens, a tree native to eastern Australia
• Acanthoscelides flavescens, a bean weevil
• Acromyrmex flavescens, a leaf-cutter ant
• Adelotopus flavescens, a ground beetle
• Adelpherupa flavescens, a grass moth
• Aedes flavescens, a mosquito that carries heartworm
• Agathis flavescens, a conifer endemic to Peninsular Malaysia
• Agave flavescens, a Mexican plant
• Aglaia flavescens, an Oceanian plant
• Alternanthera flavescens, a flowering plant
• Alyxia flavescens, an Australasian dogbane
• Amaranthus flavescens, an annual plant
• Anoectochilus flavescens, a jewel orchid
• Anoteropsis flavescens, a wolf spider
• Antennaria flavescens, a daisy native to western North America
• Anthenea flavescens, a sea star
• Anthericum flavescens, a flowering plant
• Anthurium flavescens, a flamingo flower
• Antigonon flavescens, an American buckwheat
• Aphnaeus flavescens, an African butterfly
• Apoctena flavescens, a tortrix moth
• Apotomus flavescens, a ground beetle
• Apriona flavescens, a longhorn beetle
• Aquilegia flavescens, a North American wildflower
• Arcyria flavescens, an amoeboid protozoan
• Argostemma flavescens, a flowering plant
• Argulus flavescens, a carp louse
• Argyrodes flavescens, an Asian spider
• Ariteus flavescens, a bat endemic to Jamaica
• Aspergillus flavescens, a saprotrophic mold
• Astragalus flavescens, a plant native to the Northern Hemisphere
• Asura flavescens, an Asian moth
• Atelopus flavescens, a toad endemic to French Guiana
• Austrostipa flavescens, a true grass