11519: 22 males, 22 females & 13 adults on 57 slides; 11520: 47 juveniles on 47 slides; SEM: 10 males, 23 adults, 2 late juveniles & 8 earlier juveniles, deposited in the personal collection of B. Neuhaus, coating layer now too thick for meaningful observations
North Indian Ocean, west coast of Sri Lanka, Negambo, Ethukala, Blue Oceanic Beach Hotel, beach, 2 m behind the surf, about 7°14'51.33" N, 079°50'26.92" E (data taken from Google Earth); surface