Palio nothus. Length 2.1mm. Colours paler on juvenile. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 5.5mm. An unambiguous Mediterranean (Adriatic) record. Vir Island, Croatia. 0.5m depth. 1st April 2011. Leg. Alen Petani. Det. Jakov Prkic. Species Palio nothus Photographer / copyright holder A.Petani (per IFS)
Palio nothus. Length 2.1mm. Pale juvenile. Foot folded together in position suited to holding thin stem of polyzoan prey. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 10.5mm. Sole, and semicircular head, yellowish mottled dull green. Surrounds of mouth swollen, meeting to form a Y. Fawn viscera visible through sole below gills. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 10.5mm. Rhinophore tall, coloured as body, smooth conical base, 9 widely spaced yellow tinted lamellae. Apex produced with low domed summit. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 2.1mm. Juvenile, so rhinophore stem shorter, and only 6 lamellae. Propodial expansion extended. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 10.5mm. Three gills near highest point of dorsum, partially tripinnate, pale shade of body colour with fawn marks. Upper surface of foot periphery forms grey-white band sprinkled with dull green. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 10.5mm. o: folded, flattened, rectangular, lateral oral-lobe. p: extended propodial expansion. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 10.5mm. Mantle edge terminates in large, bright white, bluntly branched branchial lobe. Grey-green of body broken into network by broad low pale tubercles. Translucent, shows fawn viscera near gills. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith
Palio nothus. Length 10.5mm. Edge of reduced mantle forms a short frontal veil, cleft at centre, 8 short pale lobes. Mantle edge continues from veil as tuberculated ridge on each side to rear of gills. Menai Strait, Wales. March 2012. Species Palio nothus Photographer / copyright holder I.F. Smith