1. Halictus ceratinus Smith, 1857

Fig. 1

Halictus ceratinus Smith, 1857: 42, ♂.

Type material examined

Lectotype

MALAYSIA • ♂; Sarawak; [29 Oct. 1854 – 10 Feb. 1856]; OUMNH, ENT-HYME2476-01 (lectotype indicated by Baker 1993, de facto lectotype designated by Pauly 2009) .

Paralectotype

MALAYSIA • 1 ♂; Sarawak; [29 Oct. 1854 – 10 Feb. 1856]; OUMNH, ENT-HYME2476-02 .

Type locality

Borneo (Sarawak).

Notes

Baker (1993: 191–192) designated a lectotype for this species, placing it in combination with the genus Lipotriches Gerstäcker, 1858 (see text under 3. Halictus basalis below). Pauly (2009: 175) noted Baker’s lectotype, and therefore acted as the first publisher of this designation.

Current status

Lipotriches (Lipotriches) ceratina (Smith, 1857) (Pauly 2009) .

Distribution

India, Nepal, Myanmar, Laos, Vietnam, China, Japan, Korean Peninsula, Taiwan, Thailand, Malaysia (Peninsula, Borneo), Singapore, Philippines, Indonesia (Kalimantan, Sumatra, Java, Sulawesi) (Pauly 2009; Ascher & Pickering 2024).