Clibanarius eurysternus ( Hilgendorf, 1879 )

Malay, Maria Celia (Machel) D., Rahayu, Dwi Listyo & Chan, Tin-Yam, 2018, Hermit crabs of the genera Calcinus Dana, Clibanarius Dana, and Dardanus Paul’son from the PANGLAO 2004 Expedition, with description of a new species and a checklist of the hermit crabs of the Philippines (Crustacea: Anomura: Paguroidea), Raffles Bulletin of Zoology 66, pp. 23-65 : 52

Clibanarius eurysternus ( Hilgendorf, 1879)

Pagurus eurysternus Hilgendorf, 1879: 822 ( Mozambique, type locality).

Clibanarius eurysternus – Buitendijk, 1937: 258; Yap-Chiongco, 1938: 189–190; Fize & Serène, 1955: 118–123, Fig. 17; Miyake, 1956: 310–313, Figs. 4–5 ; Haig & Ball, 1988: 163; McLaughlin et al., 2007: 115–116, 2 unlabelled figures.

Clibanarius erysternus – Estampador, 1937: 501; Estampador, 1959: 48 (misspelling of Cl. eurysternus ).

Habitat. Intertidal to shallow subtidal, reef flats, on sandmud, sand-rock, or coralline sand substrates; occupies shells with narrow apertures, i.e., gastropods in the family Conidae .

Figures

Fig. 4. A, Dardanus sanguinolentus (Quoy & Gaimard, 1824). Female ovig. SL 6.3 mm, stn R6; B, Dardanus balhibuon, n. sp. Holotype female SL 14.3 mm, stn R38, NMCR 40109, preserved colouration; C, Dardanus megistos (Herbst, 1804). Male SL 11.0 mm, stn M8; D, Dardanus pedunculatus (Herbst, 1804). Male SL 13.4 mm, stn N3; E, Dardanus scutellatus. Male SL 9.8 mm, stn D12; F, Dardanus woodmasoni (Alcock, 1905). Male SL 5.8 mm, stn R76.

Fig. 5. Lateral view of left third pereopod. A, Dardanus lagopodes (Forskål, 1775). Male SL 9.8 mm, stn N2, ZRC 2015.0489; B, Dardanus lagopodes (Forskål, 1775). Female SL 7.6 mm, stn R1, ZRC 2015.0488; C, Dardanus sanguinolentus (Quoy & Gaimard, 1824). Male SL 7.8 mm, stn R38, ZRC 2015.0491; D, Dardanus balhibuon, new species, holotype. Female SL 14.3 mm, stn R38, NMCR 40109. Scale bars = 1 mm.