Trachelochismus: T. pinnulatus

. BMNH 1873.12.13.89, holotype of Trachelochismus guttulatus (photograph only); Wellington Harbour. —CMC F212, holotype of Crepidogaster simus; Lytellton Harbour, Christchurch.— AIM MA656094, 6, 19.1–57.2 mm SL; Northland, Three Kings Islands, Great Island, North West Bay, 10- 13meters depth, 34°09'08.9"S 172°07'50.5"E, 13 April 2013. —NMNZ P.002582, 2, 58.0–73.0 mm SL; Tasman, Tory Channel, 41°14.38'S 174°10.92' E, May 1958.— NMNZ P.013573, 3 (2 C&S), 34.3–39.0 mm SL; Wellington, Makara, north of Makara River delta, 41°13.00'S 174°42.55'E, 26 February 1983. — NMNZ P.016388, 3, 48.0–62.0 mm SL; Southland, Snares Island, Station point, 48°01.40'S 166°36.63'E, 27 November 1984. — NMNZ P.055195, 1, 57 mm SL; Three Kings Islands, Rock-walled cove on west side of South West Island, 34°10'26.6"S 172°04'05.6"E, 13 April 2013. — TCWC 17269.06, 2 (1 SEM), 27.8–29.0 mm SL; Rawhiti Coast, Taupiri Bay, 35°16'58.4"S 174°17'38.0"E, 10 March 2016. T. melobesia . ANSP 113591, 3, 14.3–21.9 mm SL; Northland, Bay of Islands, east tip of Urupukapuka Island, 16 February 1960. — AIM MA5221, 5, 14.8–27.2 mm SL; Northland, Cavalli, Putataua Bay, 35°01'42.0"S 173°54'54.0"E, 18 May 1984. — TCWC 17171.01, 9, 15.3–21.5 mm SL; Northland, Tutukaka, rocky bay between Tutukaka reserve and Kukutauwhao Island, 35°36'40.7"S 174°32'29.8"E, 1 March 2015. —TCWC 17265.05, 17, 9.4–27.7 mm SL; same as TCWC 17171.01, 8 March 2016.— TCWC 17173.01, 4, 14.0– 24.2 mm SL; Northland: Matapouri, Mermaid Pool, 35°33'32.1"S 174°30'51.3"E, 2 March 2015. — TCWC 17174.01, 9 (1 SEM), 14.7–29.3 mm SL; Northland: Tutukaka, northern reef of Dolphin Bay, 35°37'33.4"S 174°32'33.4"E, 2 March 2015. —TCWC 17264.05, 14, 13.5–25.8 mm SL; TCWC 17264.06, 2 (C&S), 19.2–22.0 mm SL; Northland: Tutukaka, Pacific Bay, 35°37'07.2"S 174°32'03.8"E, 8 March 2016. — TCWC 17268.06, 15, 12.1–27.2 mm SL; Northland: Bay of Islands, Kaimarama Bay, 35°13'18.9"S 174°15'15.1"E, 10 March 2016. —TCWC 17516.12, 25, 9.4–30.1 mm SL; same as TCWC 17265.01, 11 March 2016.— TCWC 17279.02, 8, 11.0– 25.9 mm SL; Northland: Bland Bay, 35°20'47.8"S 174°21'57.6"E, 11 March 2016.