Nigel Jones:
Hilara merula Collin, 1927 (m)
Nigel Jones:
Hilara merula side lamella
Nigel Jones:
Hilara merula
Nigel Jones:
Hilara merula gonapophyses 1
Nigel Jones:
Hilara merula gonapophyses 2
Nigel Jones:
Hilara merula gonapophyses 3