Salina bicolor Oliveira¹ &amp; Cipola² &amp; Almeida¹ 2020, sp.n.
Creators: name: Oliveira, Fábio G. L.
name: Cipola, Nikolas G.
name: Almeida, Eduardo A. B.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Entognatha
Collembola
Paronellidae
Salina
Salina bicolor

description: <i>Salina bicolor</i>sp.n. Oliveira &amp; Cipola Figures 9C, 10C, 11C, 12C, 13C, 14A and G, 15C, 16C, 17E, 19G ZooBank: http://zoobank.org/ 96929F28-A885-4C9C-A1F0-2E4276FDB3E5 <i>Diagnosis</i> Head to Abd VI laterally with one black longitudinal band; Ant I with 4 mac; cephalic groove only 2 serrated mic and 1 smooth chaeta; Th II–Abd I with 1, 2, 2 central mac, respectively; Abd III with 6 lateral mac (<b>a7</b>, <b>am6</b>, <b>pm6</b>, <b>p6</b>, <b>p7i</b> and one unnamed); Abd IV with 7 central mac (<b>Ae1</b> absent) and 9 lateral mac; collophore with 7 anterior, 4 posterior and 14 lateral flap chaetae; trochanteral organ with 12 spine-like chaetae; manubrial plate with 3 chaetae. <i>Type material</i> Holotype &amp;male; on slide (ICN/ UNAL): Colombia, Guaviare Department, San José del Guaviare municipality, “ Playa Güio ”, 02°34’06”N, 72°41’36”W, Amazon Forest, 179 m, 20.iv.2013, Malaise-trap, Animal Taxonomy students coll. <i>Description</i> Total length (head + trunk) of holotype 1.58 mm. Specimen pale white with black pigments on basal and distal Ant I, eyepatches, and one longitudinal band on each side of head to Abd VI (Figure 9C). Head. Ant II–IV missing; Ant I dorsally with 4 mac and 6 basal spiny smooth mic (Figure 10C). Posterior labial chaetotaxy series ‘CG’ with 4–5 ciliate chaetae (<b>CG 1-3</b>, <b>CG 5</b>, <b>CG 7</b>), 1 smooth chaeta (<b>CG 6p</b>), and 2 serrated mic (<b>CG 4</b> and <b>CG 6</b>); series ‘PLM’ with 2 ciliate chaetae (<b>PLM 1–2</b>); series ‘PLE’ with 2 ciliate chaetae (<b>PLE 1–2</b>); lateral side with about 15 ciliate chaetae (Figure 11C). Dorsal chaetotaxy. Th II with 1 ‘p’ mac (<b>p3</b>). Th III with 2 ‘p’ mac (<b>p2–3</b>) (Figure 12C). Abd I with 2 ‘p’ mac (<b>m3</b>, <b>m4</b>) (Figure 13C). Abd III with 1 ‘a’ mac (<b>a7</b>), 2 ‘m’ mac (<b>am6</b>, <b>pm6</b>), and 3 ‘p’ mac (<b>p6</b>, <b>p7i</b> and one unnamed) (similar to <i>S. brasiliana</i> <b>sp.n.</b>, Figure 14A). Abd IV with 2 ‘A’ mac (<b>A1</b>, <b>A6</b>); 1 ‘Ae’ mes (<b>Ae1</b>); 3 ‘B’ mac (<b>B3–5</b>); 1 ‘Be’ mac (<b>Be1</b>); 1 ‘C’ mac (<b>C1)</b>; 1 ‘E’ mac (<b>E1</b>); 4 ‘F’ mac (<b>F1–F3p</b>); 4 ‘Fe’ mac (<b>Fe1–3</b>, <b>Fe6</b>); posterior side with 3 sens type IV (<b>ps</b> and two unnamed) (Figure 14G). Abd V with 4 ‘a’ mac (<b>a0</b>, <b>a3</b>, <b>a5–6</b>); 4 ‘m’ mac (<b>m0</b>, <b>m2–3</b>, <b>m5</b>); and 6 ‘p’ mac (<b>p0-5</b>) (Figure 15C). Appendages. Trochanteral organ with 12 smooth spine-like chaetae (Fig 16C). Collophore anterior side with 3 subapical mac of equal length, and 4 proximal smooth mic; posterior side with 1 apical and 3 subapical smooth chaetae; lateral flap formula 4(s), 5(m), 5(i) smooth chaetae, 2 inferior larger (Figure 17E). Manubrial plate with 3 chaetae (Figure 19C). Mucro with 4 teeth (<b>d1</b>, <b>ap</b>, <b>v1-2</b>) (Figure 19G). <i>Etymology</i> The species name refers to the longitudinal pattern of black and white color of the body (Figure 9C). <i>Remarks</i> <i>Salina bicolor</i> <b>sp.n.</b> resembles <i>S. greensladeae</i> Yoshii &amp; Suhardjono, 1989 from Indonesia, by head to Abd VI with a black longitudinal band from each side, Th II–Abd I with 1, 2, 2 central mac, respectively, and others general characteristics (see Yoshii &amp; Greenslade 1993: 78). However, <i>S. bicolor</i> <b>sp.n.</b> differs from this species by sublobal plate with 3 appendages (atypical 1 in <i>S. greensladeae</i>), collophore with 7 anterior chaetae (11 in <i>S. greensladeae</i>) and 4 posterior smooth chaetae (6 ciliated in <i>S. greensladeae</i>), and mucro with 4 teeth (3 in <i>S. greensladeae</i>). <i>Salina bicolor</i> <b>sp.n.</b> also differs by despigmented legs, while <i>S. greensladeae</i> has a band on femur and tibiotarsus. For additional information, refer to Table 2.
description: Published as part of <i>Oliveira, Fábio G. L., Cipola, Nikolas G. &amp; Almeida, Eduardo A. B., 2020, Systematics and biogeography of Salina MacGillivray (Collembola: Entomobryoidea), with emphasis on the species groups in the New World, pp. 81-138 in Insect Systematics &amp; Evolution 51</i> on pages 111-113, DOI: 10.1163/1876312X-00002201, http://zenodo.org/record/3786728
description: {"references": ["Yoshii, R. &amp; Suhardjono, Y. R. (1989) Notes on the Collembolan Fauna of Indonesia and its vicinities I. Miscellaneous notes, with special references to Seirini and Lepidocyrtini. Acta Zoologica Asiae Orientalis 1: 23 - 90.", "Yoshii, R. &amp; Greenslade, P. (1993) New records and new species of Paronellid and Cyphoderid Collembola from the Indonesian region, mainly Sulawesi. The Beagle, Rocords of the Northern Territory Museum of Arts and Sciences 10: 75 - 86."]}