Edriophthalma Small 320×247 Medium 640×494 Large 1024×791 Download Tiff Original 2400×1853 | (454.2 KB) Description "Edriophthalma: 1, Caprella phasma; 2, Cyamus Balaenarius." — Chambers' Encyclopedia, 1875 Keywords Balaenarius, Caprella, Cyamus, Edriophthalma, phasma Galleries Crustaceans Source: Chambers's Encyclopedia (Philadelphia, PA: J. B. Lippincott Company, 1875)