Palaemon powelli Ashelby & Grave, 2009, sp. nov. ...
Zenodo, 2009
academicJournal
Zugriff:
Palaemon powelli sp. nov. Figures 3–8 Palaemon species A.– Powell 1983: 273, fig. 15. Palaemon sp— Powell 1985: 235. Material Examined. Holotype: ovigerous Ψ, pocl. 7.7 mm; Oguck, 1 ft bank, ½ km from entrance to Bonny River, Niger Delta, Nigeria; 04˚39’40”N 07˚09’20”; leg. C.B. Powell; NHM1980.325a. Paratypes: 5 ɗɗ, pocl. 3.6 – 4.7 mm; 7 ΨΨ, pocl. 4.6 – 6.5 mm; 4 ovigerous ΨΨ, pocl. 5.8 – 6.5 mm; 1 juvenile pocl. 2.4 mm; same data as Holotype; NHM1980.325b-d. 4 ɗɗ, pocl. 3.6 – 4.8 mm; 5 ovigerous ΨΨ, pocl. 5.9 – 7.6 mm; medium salinity mangrove creeks, Niger Delta; leg. C.B. Powell; RMNH.D 49892. 7 ɗɗ, pocl. 2.2 – 4.1 mm; 4 ovigerous ΨΨ, pocl. 5.5 – 6.0 mm; 18 ΨΨ, pocl. 2.6 – 4.8 mm; medium salinity mangrove creeks, Niger Delta; leg. C.B. Powell; RMNH.D 49887. 2 ɗɗ, pocl. 3.6 – 4.8 mm; 3 ovigerous ΨΨ, pocl. 5.9 – 7.6 mm; medium salinity mangrove creeks, Niger Delta; leg. C.B. Powell; OUMNH-ZC 2008-01-0017. Comparative Material Examined. Palaemon adspersus: 7 ΨΨ, pocl. 6.3 – 10.3 mm; 2 ovigerous ΨΨ, pocl. ... : Published as part of Ashelby, Christopher W. & Grave, Sammy De, 2009, A new species of Palaemon (Crustacea, Decapoda, Palaemonidae) from West Africa, with a re-description of Palaemon maculatus (Thallwitz, 1892), pp. 27-44 in Zootaxa 2085 on pages 33-42, DOI: 10.5281/zenodo.187392 ...