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Ptenothrix species in Prince George's Co., Maryland (11/11/2023). (c) Benjamin Burgunder, some rights reserved (CC BY).
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Ptenothrix species in Montgomery Co., Maryland (12/29/2024). (c) Zachary Dankowicz, some rights reserved (CC BY-NC).
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A Ptenothrix species in Charles Co., Maryland (8/23/2020). Determined by Frans Janssens/BugGuide.
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Jim Moore.
A Ptenothrix species in Garrett Co., Maryland (8/30/2020). Determined by Frans Janssens and Ken Wolgemuth via BugGuide.
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Ptenothrix species in Prince George's Co., Maryland (3/2/2025). (c) Adrienne van den Beemt, some rights reserved (CC BY).
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Ptenothrix species in Prince George's Co., Maryland (11/10/2024). (c) Benjamin Burgunder, some rights reserved (CC BY).
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Ptenothrix species in Prince George's Co., Maryland (11/10/2024). (c) Benjamin Burgunder, some rights reserved (CC BY).
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Ptenothrix species in Montgomery Co., Maryland (11/4/2023). (c) Peter Edelman, some rights reserved (CC BY-NC).
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Ptenothrix species in Montgomery Co., Maryland (11/25/2021). (c) Peter Edelman, some rights reserved (CC BY-NC).
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Ptenothrix species in Baltimore City, Maryland (5/30/2025). (c) jsenflug, some rights reserved (CC BY-NC).
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Ptenothrix species in Montgomery Co. (3/9/2025). (c) Oliver Yung, some rights reserved (CC BY-NC)
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Source: Wikipedia
| Ptenothrix | |
|---|---|
| Ptenothrix beta | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Collembola |
| Order: | Symphypleona |
| Family: | Dicyrtomidae |
| Subfamily: | Ptenothricinae |
| Genus: | Ptenothrix Boerner, 1906 |
Ptenothrix is a genus of globular springtails in the family Dicyrtomidae. There are about 92 described species in Ptenothrix worldwide.[1][2] The genus is defined by a cluster of traits, most pertaining to chaetotaxy. These traits are as follows: large abdomen without a protuberance, with a full set of bothriotricha and posteriorly covered with small acanthoid chaetae, head and abdomen with at least some large acanthoid chaetae, hind tibiotarsus with 2–3 modified serrated chaetae, claws usually with no tunica, outer and inner chaetae on the dens often serrated, and no neosminthuroid chaetae.[2]
Species
[edit]These species belong to the genus Ptenothrix:[3][4][5][1]
- Ptenothrix albosignata (Parona, 1888) Stach, J, 1957:90
- Ptenothrix alveola (Lucas, H, 1846:255) Janssens F, 2020:mihi
- Ptenothrix annulata Lin & Xia, 1985
- Ptenothrix argentina Delamare Deboutteville & Massoud, 1963:281
- Ptenothrix atra (Linnaeus, C, 1758) Börner, 1906
- Ptenothrix australis Snider, RJ, 1990:247
- Ptenothrix beta (Christiansen, K & Bellinger, P, 1981) Christiansen, K & Bellinger, P, 1998
- Ptenothrix blidana Bretfeld, G, 2001:119
- Ptenothrix borincana Soto-Adames, FN, 1988:65
- Ptenothrix brasiliensis Delamare Deboutteville & Massoud, 1963:285
- Ptenothrix brouquissei Nayrolles, 1989
- Ptenothrix californica (Christiansen, K & Bellinger, P, 1981:1234) Christiansen, K & Bellinger, P, 1998:1408
- Ptenothrix castanea Snider, RJ, 1985
- Ptenothrix catenata (Schött, 1921) Richards, 1968
- Ptenothrix cavicola Cassagnau, P et Delamare Deboutteville, C, 1955:392
- Ptenothrix ciliata Stach, J, 1957:102
- Ptenothrix ciliophora Yosii, R et Lee, C-E, 1963:17
- Ptenothrix corynophora Börner, C, 1909:130
- Ptenothrix curvilineata (Wray, 1949) Snider, RJ, 1990:256
- Ptenothrix dalii Zeppelini D, Ferreira AS et Oliveira JVLC in Oliveira, JVLC, Ferreira, AS et Zeppelini, D, 2020:2
- Ptenothrix deharvengi Nayrolles, 1989
- Ptenothrix delongi (Christiansen & Bellinger, 1981) Christiansen, K & Bellinger, P, 1998:1409
- Ptenothrix denticulata (Folsom, JW, 1899:268) Börner, C, 1909:131
- Ptenothrix dinghuensis Lin & Xia, 1985
- Ptenothrix dominicana Mari Mutt, JA, 1977:285
- Ptenothrix dorsalis (Reuter, OM, 1876:85) Linnaniemi, 1912
- Ptenothrix fiscellata Handschin, 1925
- Ptenothrix flavescens (Axelson, 1905)
- Ptenothrix fuscamaculata Bretfeld & Trinklein, 2000
- Ptenothrix gaoligongshanensis Itoh, R et Zhao, L-J, 2000:156
- Ptenothrix gibbosa Börner, C, 1906:185
- Ptenothrix gracilicornis (Schäffer, C, 1898:423) Börner, 1903
- Ptenothrix hawaiiensis Snider, RJ, 1990:74
- Ptenothrix higashihirajii Yosii, R, 1965:67
- Ptenothrix higumai Yosii, R, 1965:68
- Ptenothrix himalayensis Yosii, 1966
- Ptenothrix huangshanensis Chen, J-X et Christiansen, K, 1996:587
- Ptenothrix iriomotensis Uchida, H, 1965:92
- Ptenothrix janthina Börner, C, 1909:132
- Ptenothrix keralae Prabhoo, 1971
- Ptenothrix koreanensis Jo, S-H et Park, K-H, 2023:126
- Ptenothrix kuraschvilii Djanaschvili, 1970
- Ptenothrix lactea Uchida, 1953
- Ptenothrix leucostrigata Stach, J, 1957:98
- Ptenothrix macomba Wray, 1967
- Ptenothrix maculosa (Schott, 1891)
- Ptenothrix marmorata (Packard, 1873) Mills, HB, 1934
- Ptenothrix mongolica Yosii, 1954
- Ptenothrix monochroma Yosii, R et Lee, C-E, 1963:20
- Ptenothrix narumii Uchida, 1940
- Ptenothrix nigricornis (Ionesco, 1916) Stach, J, 1957:91
- Ptenothrix ocellata (Becker, 1902)
- Ptenothrix palawanensis Yosii, R, 1969:223
- Ptenothrix palmata (Folsom, JW, 1902) Stach, J, 1957
- Ptenothrix palmisetacea Lin & Feng, 1985
- Ptenothrix plumiseta Kang J-S et Lee B-H in Kang, J-S, Lee, B-H et Park, K-H, 2005:235
- Ptenothrix quadrangularis (Mills, HB, 1934:106)
- Ptenothrix renateae Snider, RJ, 1985
- Ptenothrix reticulata Stach, J, 1957:105
- Ptenothrix rubra Bretfeld & Trinklein, 2000
- Ptenothrix ryoheii Uchida, 1953
- Ptenothrix saxatilis Yosii, R et Lee, C-E, 1963:19
- Ptenothrix setosa (Krausbauer, 1898:24) Handschin, B, 1929:125
- Ptenothrix simplificata Stach, 1957
- Ptenothrix sinensis Lin & Feng, 1985
- Ptenothrix tateyamana Uchida, H, 1958:76
- Ptenothrix texensis (Packard, AS, 1873:42) Stach, J, 1957:80
- Ptenothrix tranvansoii Yoshii, 1994
- Ptenothrix tricycla Uchida, 1953
- Ptenothrix tsutsuii Yosii, R, 1955:398
- Ptenothrix unicolor (Harvey, 1893) Folsom, 1928
- Ptenothrix utingae Arlé & Guimaraes, 1976
- Ptenothrix vinnula Uchida, H, 1957:26
- Ptenothrix violacea Handschin, 1929
- Ptenothrix violaceopa Hüther, 1967
- Ptenothrix vittata (Folsom, 1896) Folsom, 1934
- Ptenothrix yakushimana Yosii, R, 1965:65
- Ptenothrix yunnana Itoh, R et Zhao, L-J, 2000:159
References
[edit]- ^ a b "Ptenothricinae". Checklist of the Collembola. Retrieved 2024-02-14.
- ^ a b Jo, Seon Hwa; Park, Kyung-Hwa (2023). "A new species of Ptenothrix Börner, 1906 (Collembola, Symphypleona, Dicyrtomidae) from South Korea". Zootaxa. 5301 (1). Magnolia Press: 124–136. doi:10.11646/zootaxa.5301.1.6. PMID 37518569.
- ^ "Ptenothrix Report". Integrated Taxonomic Information System. Retrieved 2018-03-06.
- ^ "Ptenothrix Overview". Encyclopedia of Life. Retrieved 2018-03-06.
- ^ "Browse Ptenothrix". Catalogue of Life. Archived from the original on 2018-03-08. Retrieved 2018-03-06.
Further reading
[edit]- Bitzer, Royce J.; Buckelew, Lamar D.; Pedigo, Larry P. (2002). "Effects of transgenic herbicide-resistant soybean varieties and systems on surface-active springtails (Entognatha: Collembola)". Environmental Entomology. 31 (3). Oxford University Press: 449–461. doi:10.1603/0046-225X-31.3.449.
- Brusca, Richard C.; Moore, Wendy; Shuster, Stephen M. (2016). Invertebrates, Third Edition. Sinauer Associates, Oxford University Press. ISBN 978-1605353753.
- Capinera, John L., ed. (2008). Encyclopedia of Entomology. Springer. ISBN 978-1402062421.