Lamparia, Shear & Marek, 2022

Shear, William A. & Marek, Paul E., 2022, The millipede family Striariidae Bollman, 1893. VI. Six new genera and thirteen new species from western North America (Diplopoda, Chordeumatida, Striarioidea), Zootaxa 5205 (6), pp. 501-531 : 512

Key to species of Lamparia based on males

1a. Anterior angiocoxites of gonopods with distinct terminal knob; coxosternal process of ninth legs flattened, plate-like......2.

1b. Anterior angiocoxites of gonopods not knobbed, blunt, slightly curved distally; coxosternal processes of ninth leg otherwise....................................................................................................3.

2a. Coxosternal processes of ninth legs long, apically expanded ( Fig. 51 ).................................. L. curryensis .

2b. Coxosternal processes of ninth legs short, not apically expanded ( Fig. 65 )............................. L. bentonensis .

3a. Coxosternal processes of ninth legs subtriangular................................................... L. pratensis .

3b. Coxosternal processes of ninth legs long, hooked; sternal portion expanded............................. L. millicoma .

Figures

FIGURES 49–55. Striariid millipedes. Figs 49–51. Nototrisaria ornata, n. gen., n. sp., right gonopod, lateral view. 50. Same, mesal view. 51. Legpair 9 of male, anterior view. Figs 52–54. Maraplia napa, n. gen., n. sp. 52. Right gonopod, mesal view. 53. Right gonopod, lateral view. 54. Right leg 9 of male, posterior view. 55. Right gonopod of Maraplia schusteri, n. gen., n. sp., lateral view. Abbreviations: aac, anterior angiocoxite; cc, colpocoxite; cp, coxal process; cx, gonopod coxa; fc, flagellocoxite; pac, posterior angiocoxite; s9, sternum of ninth legs; t9, telopodite of ninth leg.

FIGURES 63–70. Striariid millipedes. Figs 63–65. Lamparia bentonensis, n. gen., n. sp. 63. Right gonopod, lateral view. 64. Right gonopod, mesal view. 65. Male legpair 9, posterior view. Figs 66–68. Lamparia pratensis, n. gen. n. sp. 66. Right gonopod, lateral view. 67. Right gonopod, mesal view. 68. Male right leg 9, posterior view. Figs 69, 70. Lamparia millicoma, n. gen., n. sp. 69. Right gonopod, lateral view. 70. Right gonopod, mesal view. Abbreviations: aac, anterior angiocoxite; cc, colpocoxite; cp, coxal process; cx, gonopod coxa; fc, flagellocoxite; pac, posterior angiocoxite; s9, sternum of ninth legs; t9, telopodite of ninth leg.