Published January 14, 2021 | Version v1
Taxonomic treatment Open

Dasongius Sun & Guo 2010

Creators

Description

Genus Dasongius Sun & Guo, 2010

Syn. Songius Sun & Guo, 2010

Type species. Dasongius rugosus (Sun & Guo, 2010).

Four species known in the genus:

Dasongius bicruris (Guo & Sun, 2010)

Dasongius liupanensis sp. n.

Dasongius rugosus (Sun & Guo, 2010)

Dasongius spatulatus sp. n.

Diagnosis. Body subcylindrical; pygidium quadrangular, elongated and much longer than tergum VI; surface of pygidial tergum highly modified as engraved honeycombed pentagonal and tetragonal cellae; pygidial sternum with two pairs of setae, b 1 + b 2; anterior margin of sterna antennal branch s shorter than posterior margin; globulus with short stalk; bothriotricha T 5 straight, strong, with sparse and long pubescence in proximal part; adults with 9 pairs of legs, 1 st and last pairs 5-segmented, interposed pairs 6-segmented (Guo et al. 2010). It can be easily distinguished from all other genera of family Pauropodidae by its unique engraved honeycomb-like structures on the tergum of pygidium.

Distribution. China (Anhui, Guangxi, Jiangsu, Ningxia, Shanxi, Shanghai, Sichuan).

Notes

Published as part of Bu, Yun, 2021, Two new species of the genus Dasongius (Myriapoda, Pauropoda, Pauropodidae) from China, pp. 239-250 in Zootaxa 4908 (2) on page 240, DOI: 10.11646/zootaxa.4908.2.5, http://zenodo.org/record/4438363

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Linked records

Additional details

Biodiversity

Family
Pauropodidae
Genus
Dasongius
Kingdom
Animalia
Order
Tetramerocerata
Phylum
Arthropoda
Scientific name authorship
Sun & Guo
Taxon rank
genus
Taxonomic concept label
Dasongius Sun, 2010 sec. Bu, 2021

References

  • Guo, H., Sun, H. Y., Qian, C. Y., Shen, H. & Zhou, K. Y. (2010) A new genus and two new species of the subfamily Pauropodinae (Myriapoda: Pauropoda: Pauropodidae) from China. Zoological Science, 27, 895 - 899. https: // doi. org / 10.2108 / zsj. 27.895