Brahmaeidae Dactyloceras Species 2 ???

[civix001]

Hello,

another Dactyloceras that I ID as Lucina

They come from RCA, and CAMEROUN

You can seed the full data on the picture

Know that Lucina is variable but here some are quite different

Could someone help me to have the right ID ?

Thank you

[africaone]

lucina/tridendata group

[civix001]

hello Thierry,

understand the group but these are 2 differents species ?? So wich is the real differences between the 2. I don't find any data on the web about it.

I will write another post about this group ID research. I have some dactyloceras from TOGO (missahoe forest). There are also quite visual differences and no clue t ID them.

Is the Dactyloceras Lucina so variable ??

thank you