Piezonemus lateralis Jordan, 1904

(Figs 62–69)

Piezonemus lateralis Jordan, 1904: 276 . Bovie 1906: 278 (catalogue); Wolfrum 1929: 65, 1953: 27 (catalogues); Blackwelder 1947: 769 (catalogue); Valentine 1999: 271 (relationship within the tribe Piesocorynini); Rheinheimer 2004: 70 (catalogue), 226 (fig. 153—dorsal habitus).

Type locality. Brazil: “Jatahy, Prov. Goyaz”

Type material. Lectotype, male (designated here, Figs 62–67, 103): ‘Type [p, typical round label with red margin used in BMNH]’ // ‘Jatahy. / Prov. Goyas. [p] / Piezonemus / lateralis / Type. 1904 / N. Z. p. 276 [= Novitates Zoologicae, page 276] [h]’ // ‘ Karl Jordan Coll. / B.M. 1940-109. [p]’ // ‘LECTOTYPE / Piezonemus lateralis / Jordan, 1904 / M. Trýzna design., 2023’ [red, p] (BMNH) . Paralectotypes not examined directly by the first author: Unsexed, 5 exx.: ‘Jatahy. / Prov. Goyas. [p] // ‘ Karl Jordan Coll. / B.M. 1940-109. [p]’ (BMNH). Unsexed, 2 exx.: ‘Jatahy’ / GOYAZ [p] // 1 with ‘Karl Jordan Coll. / B.M. 1940-109. [p]’ and the other with ‘ Pres. E. Gowing-Scopes. / Brit. Mus. 1968-131 // Piezonemus / lateralis / 1904 Jord. [h] / Karl Jordan det. [p]’ (BMNH) .

Note. Jordan (1904: 276) stated only “a series”, without the exact number of specimens of the type series. Lectotype and 7 Paralectotypes are listed above.

Other material. Male (Figs 68–69): ‘Hansa Humboldt / Sta. Catherina / Brasilien Reitter [p]’ // ‘Karl Jordan Coll. / B.M. 1940-109. [p]’ // ‘3. Piezonemus / lateralis Jord. [h]’ (BMNH). Male: ‘Salobro prov de Bahia / Bresil / E. Gounelle, 6.7.1885 [p]’ // ‘Karl Jordan Coll. / B.M. 1940-109. [p]’ (BMNH).

Identification. The coloration of the body is very similar to almost identical to that in P. durus . Colour pattern as in Figs 62–68. Male tarsomere I of mesotarsus distinctly longer than others together (Fig. 69). Pygidium of male elongate, ratio of the maximum length to maximum width 1.36 (Fig. 66), pygidium of female also with distinct promontory before apical edge, but this projection is not so high and not deeply divided basally as in P. durus . Eyes longer (cf. Figs 44, 50— P . durus; and 63— P. lateralis), dorsal ocular index 0.66 in male. Body size 4.5–4.9 mm.

Lectotype, male (Figs 62–67). Measurements (in mm): Total body length—4.86. Head: total length—0.86, length of rostrum—0.23, maximum width of rostrum—0.93, length of eye—0.66, maximum width across eyes— 1.21, minimum distance between eyes—0.30.Antenna: length of segments: II—0.21, III—0.36, IV—0.36, V—0.26, VI—0.24, VII—0.20, VIII—0.21, IX—0.19, X—0.13, XI—0.19, width of segment IX—0.14. Pronotum: maximum length—1.13, maximum width—1.63, minimum width—1.13. Elytra: maximum length—2.90, maximum width— 1.60. Pygidium: maximum length—0.64, maximum width—0.47.

Distribution. Brazil, Paraguay (Jordan 1904, Rheinheimer 2004).