Nice to meet you and wish you have a nice day.
I am a semil-slug lover and I will try my best as I could to help out with some semi-slugs here.[ △Here semi-slugs include superfamilies: Helicarionoidea, Trochomorphoidea, Ariophantidae, Zonitoidea]。Now an undergraduate student in Durham.
head portrait is Oxytesta oglei (Godwin-Austen, 1918) from family Ariophantidae