Isopod
Stenosoma lancifer
- juvenile dorsal anterior 1
Isopod
Stenosoma lancifer
- juvenile dorsal posterior 1
Specimen above found in a sample collected from washing Furbelow holdfasts at Wherry Rocks, Wherrytown, Penzance, Cornwall, 10.08.17.
Isopod
Stenosoma lancifer
- dorsal view 1
Isopod
Stenosoma lancifer
- lateral view 1
Isopod
Stenosoma lancifer
- dorsal view anterior 1
Isopod
Stenosoma lancifer
- dorsal view head 1
Isopod
Stenosoma lancifer
- dorsal view telson 1
Isopod
Stenosoma lancifer
- antennae 1
Specimen above found on red algae collected at Albert Pier reef, Penzance, Cornwall, 14.03.17.
Isopod
Stenosoma lancifer
- dorsal view on Pikea 1
Isopod
Stenosoma lancifer
- dorsal view on Pikea 2
Isopod
Stenosoma lancifer
- dorsal and ventral view 1
Isopod
Stenosoma lancifer
- dorsal view 2
Isopod
Stenosoma lancifer
- ventral view / underside 1
Isopod
Stenosoma lancifer
- telson of juvenile 1
Isopod
Stenosoma lancifer
- dorsal view 3
Isopod
Stenosoma lancifer
- dorsal view 4
Isopod
Stenosoma lancifer
- dorsal view 5
Isopod
Stenosoma lancifer
- dorsal view 6
Above images probably represent a 7mm juvenile specimen of the species. Specimen found on red algae, in a pool on the lowershore, at Great Hogus, Marazion, near Penzance, Cornwall. 11.01.15. A mature specimen, was found amongst the red algae Chondrus crispus on a spit north of Smeaton's Pier, St. Ives, Cornwall, 18.02.15. A further specimen was found on the non-native red algae Pikea californica outside Newlyn Harbour, Newlyn, Cornwall, 23.02.15.
Please note, I say probably because the telson is not fully developed in the specimen here. Specimen has been labelled as Stenosoma lancifer because it is unlikely that any other related species look like this at any stage of development. Stenosoma lancifer has also been recorded from the Marazion area previously.