Heterotrigona (Sahulotrigona) paradisaea Engel & Rasmussen
Creators: name: Engel, Michael S.
name: Rasmussen, Claus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Heterotrigona
Heterotrigona paradisaea

description: Heterotrigona (Sahulotrigona) cf. paradisaea
Trigona (Pacificotrigona) okazawai irianensis Tadauchi et al., 1998: 245, nomen nudum.
MATERIAL EXAMINED: Papua New Guinea: 2⚲⚲, Mt. Dayman, Maneu Range, 1550 m, N. slope, No. 5, June 30–July 13, 1953, Papua, New Guinea, Geoffrey M. Tate collector (AMNH); 1⚲, No. 3, Gurakor, Wampit R. Valley, 45 mi from Lae, 670 m, May 9, 1959, Sixth Archbold Exped. to Papua New Guinea, Morobe District, L.J. Brass coll. (AMNH). Indonesia (Papua Province): 6⚲⚲, Neth. Ind.-American [literally, “ Netherlands Indian-American Expedition”; Nota bene: “Nederlandsch-Indië” is Dutch for the Dutch East Indies], New Guinea Exped., Rattan Camp, 1100 m, 6.iii.1939 [6 March 1939], L.J. Toxopeus (RMNH); 1⚲, Neth. Ind.-American, New Guinea Exped., Rattan Camp, 1100 m, 3.iii.1939 [3 March 1939], L.J. Toxopeus (RMNH); 1⚲, Neth. Ind.-American, New Guinea Exped., Rattan Camp, 1200 m, ii.1939 [February 1939], L.J. Toxopeus (RMNH); 1⚲, Neth. Ind.-American, New Guinea Exped., Rattan Camp, 1200 m, 4.iii.1939 [4 March 1939], L.J. Toxopeus (RMNH); 4⚲⚲, Neth. Ind.-Amer., New Guinea Exp., Iebele Camp 1938, 2250 m, 7 xi [7 November 1938], L.J. Toxopeus (RMNH); 2⚲⚲, Neth. Ind.-Amer., New Guinea Exp., Iebele Camp 1938, 2250 m, 15 xi [15 November 1938], L.J. Toxopeus (RMNH); 1⚲, Neth. Ind.-Amer., New Guinea Exp., Iebele Riv. 1938, 2300 m, 28 x [28 October 1938], L.J. Toxopeus (RMNH); 5⚲⚲, Neth. Ind. -Amer., New Guinea Exp., Lower Mist camp, 14–1600 m, 31.I.1939 [31 January 1939], L.J. Toxopeus leg. (RMNH); 5⚲⚲, Neth. Ind.-Amer., New Guinea Exp., Lower Mist camp, 1550 m, 29.I.1939 [29 January 1939], L.J. Toxopeus leg. (RMNH); 1⚲, Neth. Ind.-Amer., New Guinea Exp., Lower Mist camp, 1550 m, 1.II.1939 [1 February 1939], L.J. Toxopeus leg. (RMNH); 2⚲⚲, Neth. Ind.-Amer., New Guinea Exp., Lower Mist camp, 1450 m, 2.II.1939 [2 February 1939], L.J. Toxopeus leg. (RMNH); 1⚲, Neth. Ind.-Amer., New Guinea Exp., Lower Mist camp, 1600 m, 14.I.1939 [14 January 1939], L.J. Toxopeus leg. (RMNH); 1⚲, Neth. Ind.-Amer., New Guinea Exp., Lower Mist camp, 1600 m, 15.I.1939 [15 January 1939], L.J. Toxopeus leg. (RMNH); 1⚲, Neth. Ind.-American, New Guinea Exped., Mist Camp, 1800 m, 3.I.1939 [3 January 1939], L.J. Toxopeus (RMNH); 2⚲⚲, Neth. Ind.-American, New Guinea Exped., Mist Camp, 1800 m, 5.I.1939 [5 January 1939], L.J. Toxopeus (RMNH); 3⚲⚲, Neth. Ind.-American, New Guinea Exped., Mist Camp, 1800 m, 9.I.1939 [9 January 1939], L.J. Toxopeus (RMNH); 2⚲⚲, Neth. Ind.-American, New Guinea Exped., Mist Camp, 1800 m, 10.I.1939 [10 January 1939], L.J. Toxopeus (RMNH); 1⚲, Neth. Ind.-American, New Guinea Exped., Mist Camp, 1800 m, 11.I.1939 [11 January 1939], L.J. Toxopeus (RMNH); 2⚲⚲, Neth. Ind.-American, New Guinea Exped., Mist Camp, 1800 m, 12.I.1939 [12 January 1939], L.J. Toxopeus (RMNH); 1⚲, Neth. Ind.- American, New Guinea Exped., Top Camp, 2100 m, 25.I.1939 [25 January 1939], L.J. Toxopeus (RMNH); 1⚲, Neth. Ind.- American, New Guinea Exped., Top Camp, 2100 m, 17.I.1939 [17 January 1939], L.J. Toxopeus (RMNH: Nota bene: this specimen was labeled by Sakagami as the holotype of his unpublished “ Trigona okazawai irianensis ”).
COMMENTS: The above material could be conspecific with H. paradisaea but differs slightly in coloration and we have therefore hedged in our identification, pending further investigation. Toxopeus (1940) provides further details and a map for his various collecting camps. If the Toxopeus material proves to be truly conspecific with H. paradisaea, then the subspecific name “ irianensis ” would also be synonymous with the former.
description: Published as part of Engel, Michael S. & Rasmussen, Claus, 2017, A new subgenus of Heterotrigona from New Guinea (Hymenoptera: Apidae), pp. 1-16 in Journal of Melittology 2017 (73) on pages 10-11, DOI: 10.17161/jom.v0i73.6673, http://zenodo.org/record/8057340