Saucrosmylus Ren & Yin, 2003

Winterton, Shaun L., Martins, Caleb Califre, Makarkin, Vladimir, Ardila-Camacho, Adrian & Wang, Yongjie, 2019, Lance lacewings of the world (Neuroptera: Archeosmylidae, Osmylidae, Saucrosmylidae): review of living and fossil genera, Zootaxa 4581 (1), pp. 1-99 : 90

publication ID	https://doi.org/10.11646/zootaxa.4581.1.1
publication LSID	lsid:zoobank.org:pub:20A9776D-AE5F-41BC-A35B-0C5E42EDFE48
DOI	https://doi.org/10.5281/zenodo.5631529
persistent identifier	https://treatment.plazi.org/id/03C47176-FFDA-8D6D-7AD2-02E2FDC89555
treatment provided by	Plazi (2019-04-09 10:09:47, last updated 2024-11-25 23:51:36)
scientific name	Saucrosmylus Ren & Yin, 2003
status

Treatment

Saucrosmylus Ren & Yin, 2003 View in CoL

( Figs 65C View FIGURE 65 )

Type species. Saucrosmylus sambneurus Ren & Yin, 2003: 3 (by original designation).

Diagnosis. Forewing narrow, subtriangular with posterior margin straight to very slight falcate, apex distinctly angular, wing markings extensive with irregular banding pattern; subcostal veinlets dense and irregularly forked, with mostly regular rows of interlinking crossveins; RA area with 1–3 regular rows of cells; RP in both wings sharply curved anteriorly in distal part of wing, FW RP with six branches before RP anterior curve; distal RP branches only slightly angled posteriorly and lacking crossveins; end-twigging irregular; single row of cells between MA and MP; CuA fork forming large triangular area.

Comments. Saucrosmylus is the type genus of Saucrosmylidae , described based on two well-preserved specimens with distinctive wing banding.

References

Ren, D. & Yin, J. (2003) New ' osmylid-like' fossil Neuroptera from the Middle Jurassic of Inner Mongolia, China. Journal of the New York Entomological Society, 111, 1 - 11. https: // doi. org / 10.1664 / 0028 - 7199 (2003) 111 [0001: NOFNFT] 2.0. CO; 2

Figures

FIGURE 65. Saucrosmylidae fossils. A. Rudiosmylus ningchengensis Ren & Yin (from Ren & Yin, 2003), hind wing; B. Laccosmylus calophlebius Ren & Yin (from Ren & Yin, 2003), hind wing; C. Saucrosmylus sambneurus Ren & Yin (from Ren & Yin, 2003); D. Ulrikezza aspoeckae Fang et al., 2015 (from Fang et al., 2015); E. Bellinympha filicifolia Wang et al., 2010 (from Wang et al., 2010); F. same (figures not to scale).