Known from the type locality: 20°44'N 112°13' E, at a depth of 60 m (Ref. 1821, p. 596).
Warning: Unknown: open(e:\temp\sess_us1ke0v9kt8c1f4m2q8jju7bg5, O_RDWR) failed: Permission denied (13) in Unknown on line 0
Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (e:\temp) in Unknown on line 0