1. Species Pyrosoma aherniosum Seeliger, 1895
2. Species Pyrosoma atlanticum Péron, 1804
3. Species Pyrosoma godeauxi van Soest, 1981
4. Species Pyrosoma ovatum Neumann, 1909
5. Subgenus Pyrosoma (Pyrostremma) Garstang, 1929 accepted as Pyrostremma Garstang, 1929 (junior synonym)
   1. Species Pyrosoma (Pyrostremma) spinosum Herdman, 1888 accepted as Pyrostremma spinosum (Herdman, 1888) (subgenus transfer)
6. Species Pyrosoma agassizi Ritter & Byxbee, 1905 accepted as Pyrostremma agassizi (Ritter & Byxbee, 1905) (genus transfer)
7. Species Pyrosoma benthica Monniot C. & Monniot F., 1966 accepted as Pyrosoma atlanticum Péron, 1804 (junior synonym)
8. Species Pyrosoma elegans Lesueur, 1813 accepted as Pyrosoma atlanticum Péron, 1804 (junior synonym)
9. Species Pyrosoma ellipticum (Brooks, 1906) accepted as Pyrosoma atlanticum Péron, 1804 (junior synonym)
10. Species Pyrosoma excelsior Perrier, 1886 accepted as Pyrostremma spinosum (Herdman, 1888) (genus transfer and nomen oblitum)
11. Species Pyrosoma giganteum Lesueur, 1815 accepted as Pyrosoma atlanticum Péron, 1804 (junior synonym)
12. Species Pyrosoma operculatum Neumann, 1909 accepted as Pyrosomella operculata (Neumann, 1909) (genus transfer)
13. Species Pyrosoma rufum Quoy & Gaimard, 1824 accepted as Pyrosoma atlanticum Péron, 1804 (junior synonym)
14. Species Pyrosoma sedentarum Sebastian, 1971 accepted as Pyrostremma spinosum (Herdman, 1888) (genus transfer and junior synonym)
15. Species Pyrosoma spinosum Herdman, 1888 accepted as Pyrostremma spinosum (Herdman, 1888) (genus transfer)
16. Species Pyrosoma triangulum Neumann, 1909 accepted as Pyrosoma atlanticum Péron, 1804 (junior synonym)
17. Species Pyrosoma verticillatum Neumann, 1909 accepted as Pyrosomella verticillata (Neumann, 1909) (genus transfer)
18. Species Pyrosoma vitjasi Ivanova-Kazas, 1956 accepted as Pyrostremma agassizi (Ritter & Byxbee, 1905) (genus transfer and junior synonym)

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