Submitted |
Lissodendoryx hawaiiana |
2014-06-01 |
Kaneohe Bay, Oahu Island, Hawaii, U.S.A. (21° 25' 48'' N, 157° 47' 24'' W) |
Laura Nunez Pons |
HIMB_UPDM-SPO5 |
Universita Politecnica delle Marche, Italia & |
EtOH |
Barbara Calcinai |
1st of January 1970 |
Barbara Calcinai |
Morphological description (show/hide)
Massively encrusting | Bright orange | Light orange | Evident | Spongy | Surface covered by numerous cribrous areas | Oxeas make a reticulated skeleton with ascending tracts of oxeas (about 50 um) and meshes in between | An ectosomal dermal membrane pierced by cribrous ostial areas supports tangential tylotes and microscleres | Ectosomal tylotes, straight and smooth 215-(228?9.2)-245 x 3.7-(5.8?1.1)-7.5 um, oxeas slightly curved with acerate tips 255-(271.3?9.2)-285 x 10-(13?2.5)-15 um | Sigmas I ?c? and ?s? -shaped and with a characteristic small denticle at the both extremities 10-(13?2.2)-17.5 x 2 um, sigmas II regular in shape 27.5-(31.7?2.7)-35 x 2 um, not very common, arcuate chelae 17.7-(29?6.7)-37.5 x 1-(2.3?0.4)-2.5 um |
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Copious mucous secretions when handled |