Lagenosolenia obtecta McCulloch, 1977
publication ID |
https://doi.org/ 10.12651/JSR.2017.6 |
persistent identifier |
https://treatment.plazi.org/id/152BAB17-FF95-FF80-5F26-FBFBC9EEF8D4 |
treatment provided by |
Felipe |
scientific name |
Lagenosolenia obtecta McCulloch, 1977 |
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30. Lagenosolenia obtecta McCulloch, 1977 View in CoL ( Plate 6. 4)
Lagenosolenia obtecta McCulloch, 1977, p. 67 View in CoL , pl. 64,
fig. 23
Material examined. Korea, East Sea , station E4 (37°55 ʹ 4.816 ʺ N, 128°51 ʹ 11.786 ʺ E), 20 May 2016, by Van Veen Grab, collected by Raehyuk Jeong and Jisu Yeom. NIBR ID: NIBRPR0000107244 GoogleMaps .
Diagnosis. Test unilocular, elliptical to ovate, compressed, initial end rounded, periphery slightly keeled. Wall calcareous, hyaline, and perforate especially near the periphery, surface transparent. Greatest width at below middle part, tapering gradually toward basal end, evenly to shoulders tapering toward terminal. Aperture terminal, oval, with a phialine lip.
Remarks. According to the original description of McCulloch (1977), L. obtecta differs from congeners in possessing numerous pores, an incomplete keel, an entosolenian tube not centered a short hyaline neck embraced in a keel, and ending in a phialine lip. There are 142 extant species in the genus Lagenosolenia , but only one species ( L. confossa ) has been reported in Korea (NIBR, 2012; Kim et al., 2016).
Distribution. Korea, Philippines, Chatham Island, San Miguel Island.
NIBR |
National Institute of Biological Resources |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Lagenosolenia obtecta McCulloch, 1977
Lee, Sue Yeon, Yoo, Jung Sun & Kim, Seung Tae 2017 |
Lagenosolenia obtecta
McCulloch, I. 1977: 67 |