Camptomorpha orites ( Chamberlin, 1941 )

Golovatch, Sergei I. & Bouzan, Rodrigo S., 2025, Review of the South American millipede genus Camptomorpha Sivestri, 1897, with the description of a new species from Peru (Diplopoda: Polydesmida: Chelodesmidae), Arthropoda Selecta 34 (1), pp. 1-15 : 5-7

Camptomorpha orites ( Chamberlin, 1941)

Fig. 5 .

EucAmpesmus Orites Chamberlin, 1941: 489 , figs 97–100 (holotYpe ♂, AMNH); Jeekel 1971: 262. CAmptOmOrpHA Oreites (sic!) — Hoffman, 1953: 124. Leptodesmus ( PHAntAsmOdesmus ) Orites — Kraus, 1956: 142,

Camptomorpha by implication. BRIEF DESCRIPTIVE NOTES (after Chamberlin

chocolate brown with light brown or yellowish paraterga, and antennae and legs light brown. Paraterga broadly and regularly rounded, lateral rim smooth ( Fig. 5A ), most anterior ones each with a small tooth towards anterior corner, caudal corner rather narrowly rounded; midbody pore-bearing calluses (= peritremata) set off from anterolateral rim. ♂ legs ventrallY with tibiae carrying apical chelae.

Gonopods ( Fig. 5B–D ) with both prefemoral process (PfP) and acropodite (A) subequal in length, both very complex and heavily armed; PfP broad, with two elongated and acute projections along its middle portion, ending in another elongated and acute apex directed laterally; A with an irregular internal margin with several small indentations, apical portion semi-spatulate in shape, with a triangular projection in central portion of apex; solenomere (sl) slender and simple, only slightly curved apically.

DISTRIBUTION. Peru, Contayo Hills , Rio Tapiche, 7°26′55.2″S 73°56′27.3″W, 700 ft [ Chamberlin, 1941] .

Hoffman [in litt.] located a strict topotYpe ♂ in the AMNH collection and depicted its right gonopod in proper detail ( Fig. 5B–D ) .

Figures

Fig. 5. CAmptOmOrpHA Orites (Chamberlin, 1941), ♂ holotYpe (A) and strict ♂ topotYpe (B–D). A — left halves of rings 11 and 12, dorsal view; B–D — right gonopod, mesal, sublateral and dorsal views, respectively. Designations: A — acropodite; PfP — prefemoral process; sl — solenomere. After Chamberlin [1941] (A, rectified) and Hoffman [in litt.] (B–D). Рис. 5. CAmptOmOrpHA Orites (Chamberlin, 1941), голотип ♂ (A) и строгий топотип ♂ (B–D). A — левые половины туловиЩных сегментов 11 и 12, сверху; B–D — правый гонопод, соответственно иЗнутри, почти сбоку и сверху. ОбоЗначениЯ:A — акроподит; PfP — префеморальный отросток; sl — соленомер. По: Chamberlin [1941] (A, исправлено) и Hoffman [in litt.] (B–D).