Records of Eminence Objective "Vanquish Lizards (UC)" Does Not Properly Function

[Maledict]

Platform: Windows
ISP: Frontier
Internet Connection: Optic Fiber
Internet Connection Speed: 25mbps/25mbps
Time: 11:50AM PDT
Frequency: Always
Character Name: Maledict
Race: TarutaruM
World: Bahamut
Main Job: Dark Knight, Level 99/119
Support Job: Samurai
Area and Coordinates: Foret de Hennetiel, Morimar Basalt Fields, Kamihr Drifts, Escha - Zi'Tah
Party or Solo: Solo
NPC Name: N/A
Monster Name: Bellicose Tarichuk, Tundra Eft, Sinewy Matamata, Tephra Lizard, Volcanic Wivre, Cyanotic Raptor, Eschan Tarichuk, Eschan Bugard

Steps:
1.) Activating the Records of Eminence Objective "Unity" -> "Unity (Ayame)" -> "Vanquish Lizards (UC)", I attempted to defeat experience-yielding lizards in multiple (non-Abyssea) areas (as listed above) in order to complete it.
2.) However, none of the experience-yielding lizards defeated (as listed above) would yield credit for the objective.
3.) As these are common enemies that would normally be tried, this leads me to believe that the "Vanquish Lizards (UC)" objective is not functioning properly at this time.

Can this be looked into? Thanks.

[Sirmarki]

I always found the RoE like "Vanquish Crawlers" doesn't work on all crawler type mobs (especially SoA), but only ones with "Crawler" in their name...