Male. Dimensions (in mm): N = 5. LB 7.4–8.9 (holotype 8.2, â: 8.5), LR 1.1–2.0 (2.0, â: 1.6), WR 1.1–1.2 (1.2, â: 1.2), LP 2.8–3.2 (3.2, â: 3.0), WP 2.8–3.4 (3.4, â: 3.0), LE 4.6–5.7 (5.0, â: 5.5), WE 2.3–4.5 (4.0, â: 3.7).

Habitus as shown in Fig. 1A–D.

Figure 1.  

Metapocyrtus jumawani sp. nov.: A male holotype, dorsal view; B female, dorsal view; C male, lateral view; D female, lateral view.

Integument black. Body surface, rostrum, head and underside weakly lustrous.

Body subglabrous. Head subglabrous with sparse and minute pubescence; forehead between eyes slightly depressed, covered with metallic, golden-yellow, round scales; lateral parts with elongated patch of golden-yellow round scales below the eyes and metallic golden-yellow piliform scales towards ventral side; median groove distinct. Ros­trum weakly rugose with sparse, minute pubescence, slightly longer than wide (LR/WR 1.66), dorsum bears minute, brownish hairs; baso-lateral surface with golden-yellow piliform scales which become longer towards anterolateral surface; apex with long, yellowish hairs; transverse basal groove distinct; dorsal surface convex. Eyes medium-sized and feebly convex. Antenna moderately clavate, scape slightly shorter than funicle, moderately covered with fine, long, recumbent, brownish hairs. Funicular antennomeres I and II almost of the same length, nearly three times longer than wide; antennomeres III–VII slightly longer than wide; club subovoid, nearly three times longer than wide. Prothorax subglobular, as long as wide (LP/WP 1.0), coarsely granulated with sparse minute pubescence, widest at mid-length, weakly convex, with a faint groove along midline reaching only mid-length and with the following scaly markings of metallic golden-yellow, round scales: a) thin band approximately 1/6 length of pronotum along apical margin, b) transverse band across entire width just slightly behind mid-length and c) lateroventral stripe before the coxa, confluent with anterior marginal band and transverse band at mid-length. Elytra short, subovate (LE/WE 1.25), wider and longer than prothorax (WE/WP 1.18, LE/LP 1.56), subglabrous, weakly convex, coarsely punctured, each puncture with light-coloured, short seta; each elytron with the following scaly markings; a) broad basal band nearly twice as broad as pronotal bands extending from suture to lateral margin, b) broad transverse medial band across entire width from suture towards lateral margin, c) subtriangular patch at apex and d) band along lateral margin confluent with basal and medial bands and subtriangular apical patch. Apical declivity along suture without scales, but with sparse golden-coloured suberect short hairs which continue and become denser towards apex. Legs with moderately clavate femora. Femora covered with recumbent brown hairs. Tibiae weakly serrate along inner margin with suberect, brown bristles along inner margin and subrecumbent brown hairs along outer margin. Fore and mid-tibiae bearing mucro at apex. All tarsomeres densely pubescent dorsally. Coxa with light-coloured recumbent hairs. Mesoventrite with sparse light-coloured, recumbent hairs. Metaventrite and ventrite I moderately depressed on disc, with light-coloured, adpressed hairs and yellow ochre, round scales towards lateral margins. Ventrites II–IV with sparse light-coloured, adpressed hairs. Ventrite V very weakly convex, densely punctured and with dense, long, light-brown adpressed hairs.

Male genitalia as shown in Fig. 2A–C. Aedeagal body short and stout and bent towards the apex (in lateral view), apicad slightly subangulate, apex acute; aedeagal apodemes twice longer than aedeagal body.

Figure 2.  

Male genitalia of Metapocyrtus jumawani A aedeagus in lateral view; B idem in dorsal view; C sternite IX in dorsal view.

Female. Dimensions (in mm): N = 4. LB 8.5–9.5 (â: 8.75), LR 1.5–1.8 (â: 1.58), WR 1.2, LP 2.8–3.0 (â: 2.85), WP 2.9–3.0 (â: 2.93), LE 5.7–6.5 (â: 5.9), WE 4.0–4.5 (â: 4.13).

Females differ from males by the following characters: a) pronotum slightly longer than wide in females (LP/WP 0.96-1.0) than in males, b) elytra slightly longer and wider (LE/WE 1.43–1.44, WE/WP 1.38–1.5, LE/LP 2.03–2.17) than in males, c) elytral apex more pointed and with denser hairs at apex and d) posterior elytral marking imperfectly subtriangular. Otherwise, females similar to males.

Metapocyrtus jumawani sp. nov. is related to Metapocyrtus tagabawa Cabras, Bollino & Medina, 2020 from Toril, Davao City and Wao, Lanao del Sur and Metapocyrtus latifasciatus Cabras, Bollino & Medina, 2020 from Cotabato, Sarangani and Davao del Sur, but differs on the broader pronotal and elytral markings and the shape of the aedeagus. M. jumawani sp. nov. differs from M. tagabawa for having broader transverse pronotal mark and basal and medial transverse bands, as well as banded triangular marks at the apical third of the elytra; whereas it differs from M. latifasciatus by having thick transverse basal and medial bands in the elytra instead of one full broad basal band covering almost half of each elytron. At the moment, as the real validity and repartition amongst Metapocyrtus subgenera requires a complete revision, thus we avoided subgeneric assignment for this species.

The specific epithet is named after Kim Jumawan (Philippines) for his camaraderie and contribution in helping collect the species described herein.

Metapocyrtus jumawani sp. nov. is known, so far, only from the Province of Davao de Oro.

Male. Dimensions (in mm): N = 2. LB 7.8–8.1 (holotype 7.8, â: 7.95), LR 1.2–1.3 (1.3, â: 7.95), WR 1.1–1.2 (1.1, â: 1.05), LP 3.0–3.1 (3.0, â: 3.05), WP 2.8–2.9 (2.8, â: 2.85), LE 4.8–5.0 (4.8, â: 4.9), WE 3.5–3.7 (3.5, â: 4.9).

Habitus as shown in Fig. 3A–D.

Figure 3.  

Metapocyrtus (Metapocyrtus) ged sp. nov.: A male holotype, dorsal view; B female, dorsal view; C male, lateral view; D female, lateral view.

Integument of elytra black; integument of pronotum, head, scape and legs dark ferruginous; funicle, tarsi, rostrum black. Body surface, rostrum and head weakly lustrous and underside subopaque.

Body subglabrous. Head subglabrous, sparsely, minutely pubescent; lateroventral parts with yellow ochre and turquoise round and elliptic scales interspersed with light-coloured recumbent piliform scales, forehead between eyes slightly depressed, covered with metallic, yellow ochre and turquoise round and elliptic scales; median groove indistinct. Ros­trum strongly rugose especially in basal half, sparsely, minutely pubescent, slightly longer than wide (LR/WR 1.18), dorsum bearing V-shape ridge and minute, light-coloured hairs; lateral surface with recumbent light-coloured hairs and long, light-brown hairs at the anterolateral mar­gin; transverse basal groove distinct, beset with sparse, light yellow ochre and torquiose round scales; dorsal surface moderately convex. Eyes medium-sized and feebly convex. Antenna clavate, scape as long as funicle, moderately covered with fine, light-coloured hairs. Funicular antennomeres I and II of the same length, nearly three times longer than wide; antennomeres III–VII as long as wide; club subovoid, nearly three times longer than wide. Prothorax globular, slightly longer than wide (LP/WP 1.07), weakly granulated with sparse pubescence, widest at mid-length, moderately convex, with a faint groove along mid-line and with the following scaly markings of metallic yellow ochre, turquoise and light blue, round scales: a) thin band approximately 1/6 length of pronotum along anterior margin, b) thin transverse band at mid-length, sometimes interrupted at centre and c) lateroventral stripe before the coxa confluent with the anterior and median bands. Elytra subelliptical (LE/WE 1.37), slightly wider and twice longer than prothorax (WE/WP 1.25, LE/LP 1.6), subglabrous, striate-punctate, weakly convex, with very minute and sparse light-coloured pubescence. Elytra with the following scaly markings of yellow ochre and turquoise, round scales: a) basal transverse band from suture towards the lateral sides, b) median transverse band, c) subtriangular patch on apical third, d) thick band along lateral margin confluent with basal band, median band and triangular patch at apical third and e) faint stripe along suture. The elytral marks seem to create four squares on the dorsum of the elytra. Apex of elytra with erect bluish piliform scales and light-coloured hairs. Legs with strongly clavate femora. Femora dark ferruginous, but black towards apical half, covered with bluish recumbent piliform scales. Tibiae dark ferruginous, but black towards apex, covered with black piliform scales towards outer surface and black erect hairs on inner margin; serrate along inner margin. Fore and mid-tibiae bearing mucro at apex. Tarsomeres covered with pubescence dorsally. Coxae with light-coloured to greenish recumbent piliform scales. Mesoventrite with sparse and minute light-coloured hairs. Metaventrite with light-coloured suberect hairs and pale yellow to turquoise, round scales at lateral sides. Ventrite I faintly depressed on disc with light-coloured, suberect hairs and sparse light-coloured piliform scales towards sides. Ventrite II with short, light-coloured, suberect hairs and sparse light-coloured piliform scales towards sides. Ventrites III–IV with sparse, light-coloured, short hairs. Ventrite V flattened, apical half finely densely punctured with suberect hairs.

Male genitalia as shown in Fig. 4A-C. Aedeagal body short and slender and apicad bluntly produced with acute apex; aedeagal apodemes twice longer than aedeagal body.

Figure 4.  

Male genitalia of Metapocyrtus ged A aedeagus in lateral view; B idem in dorsal view; C sternite IX in dorsal view.

Female. Dimensions (in mm): N = 2. LB 9.0–9.3 (â: 9.2), LR 1.0–1.1 (â: 1.05), WR 1.2–1.4 (â: 1.3), LP 3.0–3.1 (â: 3.05), WP 3.0–3.1 (â: 3.05), LE 6.0–6.2 (â: 6.1), WE 4.0–4.2 (â: 4.1).

Females differ from males by the following characters: a) pronotum more convex, b) elytra obovate (LE/WE 1.47–1.62), longer and wider (WE/WP 1.33–1.35, LE/LP 2.0) than in males, c) apex of elytral declivity with tuft of bristles and e) ventrite I flattened or slightly convex on disc. Otherwise, females are similar to males.

Metapocyrtus ged sp. nov. belongs to the subgenus Metapocyrtus s.s. for its rostrum with V-shape ridge and rounded dorsolateral edges, as well as elytra laterally elliptical or dorsally ovate. The species is distinct from the rest of Metapocyrtus s.s. by its unique elytral ornamentation.

The specific epithet ged is after the acronym of Gloria E. Detoya, Chief Operating Officer/Quality Management Representative of the University of Mindanao for her unwavering support to the Coleoptera Research Center.

The new species is, so far, known only in the Province of Davao del Sur.

Male. Dimensions (in mm): N = 2. LB 6.8–7.1 (holotype 10.9, â: 10.75), LR 1.0–1.1 (1.0, â: 1.05), WR 1.0–1.1 (1.0, â: 1.05), LP 2.0–2.1 (2.0, â: 2.05), WP 2.0–2.1 (2.0, â: 2.05), LE 4.8–5.0 (4.8, â: 4.9), WE 3.0–3.2 (3.0, â: 3.1).

Habitus as shown in Fig. 5B and D.

Figure 5.  

Metapocyrtus flavomaculata sp. nov.: A male holotype, dorsal view; B female, dorsal view; C male, lateral view; D female, lateral view.

Integument black. Body surface, rostrum, head and underside with weak lustre.

Body subglabrous. Head subglabrous, sparsely, very minutely pubescent; forehead between eyes slightly depressed and covered with metallic, light-yellow ochre, round scales; lateral parts with light-yellow ochre, round scales behind eye interspersed with metallic yellow-green, hairlike, elliptical scales; median groove distinct. Ros­trum sparsely, minutely pubescent, slightly longer than wide (LR/WR 1.33), dorsum bearing minute, light-coloured recumbent hairs; lateral surface with metallic, yellow-green hair-like scales and long, light-coloured hairs towards anterolateral mar­gin; transverse basal groove distinct; dorsal surface weakly convex with faint V-shaped ridge. Eyes medium-sized and moderately convex. Antenna moderately clavate, scape slightly shorter than funicle, moderately covered with fine, light-coloured hairs. Funicular antennomeres I and II almost of the same length, nearly three times longer than wide; antennomeres III–VII slightly longer than wide; club subovoid, nearly three times longer than wide. Prothorax subglobular, as long as wide (LP/WP 1.0), faintly punctured with sparse minute hairs, widest at mid-length, weakly convex and with the following scaly markings of metallic light yellow ochre and pale green, round scales: a) two medium-sized spots on basal parts, b) two medium-sized spots along apical margin and c) lateroventral stripe before the coxa. Elytra strongly ovate (LE/WE 1.6), wider and longer than prothorax (WE/WP 1.5, LE/LP 2.4), black, subglabrous, moderately convex, coarsely punctured. Each elytron with the following markings of metallic light-yellow ochre and pale green round scales: a) two sub-basal spots, b) three spots slightly before mid-length, c) three spots along apical third and d) one short apical stripe. Suture along apical declivity with light-coloured piliform scales becoming denser towards apex. Legs with strongly clavate femora. Femora covered with recumbent light-bluish hair-like scales. Tibiae covered with suberect, light-coloured bristles along inner margin and light-coloured recumbent hairs on outer margin; weakly serrate along inner edge. Fore tibiae bearing mucro at apex. Tarsomeres covered with pubescence dorsally. Coxae with light-coloured suberect hair-like scales. Mesoventrite covered with suberect light-coloured hairs. Metaventrite and ventrite I slightly depressed with light-coloured, adpressed bristles and light-yellow ochre, round scales at lateral sides. Ventrites II–V with light-coloured, adpressed bristles. Ventrite V flattened, smooth with dense, recumbent yellow-ochre hairlike-scales.

Male genitalia as shown in Fig. 6A–C. Aedeagal body short and slender and apicad sharply produced with acute apex; aedeagal apodemes 2.5 longer than aedeagal body.

Figure 6.  

Metapocyrtus flavomaculata A aedeagus in lateral view; B idem in dorsal view; C sternite IX in dorsal view.

Female. Dimensions (in mm): N = 6. LB 7.6–8.5 (â: 8.2), LR 1.0–1.2 (â: 1.13), WR 0.8–1.0 (â: 0.93), LP 2.1–2.5 (â: 2.37), WP 2.4–2.8 (â: 2.67), LE 5.5–6.0 (â: 5.83), WE 4.0–4.2 (â: 4.13).

Females differ from males by the following characters: a) pronotum slightly shorter than wide in males (LP/WP 0.88–0.89), b) pronotum subtruncate, c) elytra longer and wider (LE/WE 1.38–1.43, WE/WP 1.5–1.67, LE/LP 2.4–2.62) than in males and with oblique faint ridge on dorsolateral surface before mid-length, d) presence of tuft of piliform scales on elytral declivity and e) elytral apex with triangular projection. Otherwise mentioned, females similar to males.

Metapocyrtus (Metapocyrtus) flavomaculata sp. nov. differs from all other species of the subgenus for its unique elytral ornamentation consisting of yellow ochre spots. It bears some superficial resemblance to Metapocyrtus (Metapocyrtus) worcesteri Schultze, 1925 from Zamboanga Province, but can be easily distinguished by the shape of the rostrum and pronotum, the presence of four spots in the pronotum (two at basal parts and two along apical margin), compared to the two spots at mid-length of M. (M.) worcesteri. The presence of an oblique ridge on the dorsolateral surface before mid-length in the elytra of females of Metapocyrtus (Metapocyrtus) flavomaculata sp. nov. also distinguishes it.

Etymology. Latin, flavus = yellow; maculata = spotted. The Latin name refers to the yellow spots on the elytra.

The new species is known, so far, in Davao City and Bukidnon.

Female. Dimensions (in mm): LB 10.2, LR 1.0, WR 1.0, LP 3.2, WP 3.2, LE 7.0, WE 4.8, N = 1.

Habitus as shown in Fig. 7.

Figure 7.  

Metapocyrtus (Metapocyrtus) pseudahirakui sp. nov., female holotype: A dorsal view; B lateral view.

Integument black. Body surface, rostrum, head and underside with weak lustre.

Body subglabrous. Head subglabrous, sparsely, minutely pubescent; forehead between eyes flattish, covered with metallic, golden-yellow and round scales; median groove barely distinct; lateral parts behind eyes with golden-yellow and pale green round scales interspersed with hair-like scales of similar colours. Ros­trum sparsely, minutely pubescent, slightly longer than wide (LR/WR 1.33), dorsum and lateral surface bearing minute, recumbent, yellowish hairlike-scales and anterolateral mar­gin with longer, light-brown hairs; transverse basal groove distinct; basal half with pronounced V-shaped ridge beset with metallic golden-yellow, round scales. Eyes medium-sized and feebly convex. Antenna moderately covered with fine, light-coloured hairs. Funicular antennomeres I and II almost of the same length, nearly three times longer than wide. Prothorax subglobular, as long as wide (LP/WP 1.0), mostly punctured, coarsely rugose and punctured especially along middle of dorsum, weakly convex, with distinct mid-line groove. Pronotum with the following scaly markings of metallic golden-yellow and pale green, round scales: a) thin transverse band approximately one seventh of the length of pronotum at anterior margin, b) transverse band across entire width at mid-length slightly thicker than anterior band, nearly confluent with anterior band at middle of dorsum and c) lateroventral stripe before coxa, confluent with anterior and median bands. Elytra short ovate (LE/WE 1.46), wider and longer than prothorax (WE/WP 1.5, LE/LP 2.19), black, subglabrous, strongly convex; coarsely punctured with very minute and sparse light-coloured, short seta; slightly flattish on basal half of dorsum and with steep apical declivity. Elytra with eight longitudinal scaly stripes of metallic golden-yellow and pale green, round scales beginning shortly from anterior margin and extending towards apex and one longitudinal parasutural stripe from before mid-length towards apical declivity. Longitudinal stripe at striae II extending from anterior margin to apical declivity; stripe at striae II extending from anterior margin to apex of elytra, confluent with stripe at lateral margin; stripe at striae III–VII confluent at apical quarter. Base of apical declivity with brownish tuft of hairs on each elytron. Legs with strongly clavate femora. Femora covered with recumbent light-bluish hair-like scales. Tibiae covered with suberect, light-coloured bristles along inner margin and light coloured recumbent hairs on outer margin; weakly serrate along inner edge. Fore and mid-tibiae bearing mucro at apex. Tarsomeres covered with pubescence dorsally. Coxae with recumbent light-coloured hair-like scales. Mesoventrite covered with metallic and greenish, adpressed hair-like scales. Metaventrite slightly depressed on disc with subrecumbent hair-like scales and light-yellow ochre and pale green round scales at lateral sides. Ventrite I depressed on disc with light-coloured, adpressed hairs. Ventrites II–V with sparse, light-coloured, short hairs. Ventrite V flattened, finely densely punctured with short hairs.

Males unknown.

Metapocyrtus (M.) pseudahirakui sp. nov. differs from all other species of the subgenus for its unique elytral ornamentation consisting of golden-yellow and pale green longitudinal stripes along the elytral striae. It superficially looks similar to M. (Orthocyrtus) hirakui Cabras, Medina & Bollino, 2021 due to mimicry reasons, but can be distinguished by its rostrum, punctures of the pronotum and the tuft of brownish hairs at the base of the apical declivity. M. (M.) pseudahirakui sp. nov. has rostrum with V-shape ridge and rounded dorsolateral edges, whereas M. (O.) hirakui has a rostrum which is dorsally straight, mostly in a plane with front and, at base, the sides are rectangularly declined.

Etymology. The specific epithet pertains to its uncanny resemblance to M. (O.) hirakui.

Metapocyrtus (M.) pseudahirakui sp. nov. is known, so far, in Bukidnon.