Other common names for this species, depending on the region, include green hairstreak and elfin.
C. xami is considered to be a very rare species of butterfly, and its typical range is in southern Arizona and Texas including down south to Guatemala.
C. xami can be found near coniferous woodland forests and in relatively sunny areas along mountain and canyon slopes that provide shade.
These butterflies dwell in areas with cool to warm temperate climates and weather patterns.
Many of these flowering plants are native to parts of western and southwestern United States and Mexico.
When perched on Echeveria, the male waits and watches for a female butterfly to pass or fly by.
They are initially a pale, light green that gradually fades and turns white over time.
The average duration of the egg stage in the life cycle for C. xami is roughly seven days.
In the case of the second instar, the body of the larvae, now covered in tiny pinkish-red hair follicles, can range from yellow-green to pale pink in color.
[2] In form and appearance, the pupae are not recognizably uniform or homogenous, but rather can vary in both coloring and physical size.
Another characteristic feature of this stage is the presence of two small pale brown spines at the tip of the abdomen.
The color patterns of the hindwing create the appearance of a head at the rear of the insect's body.
Furthermore, multiple mating is generally advantageous for male insects to increase the likelihood of producing more offspring.