- Project Runeberg -  Videnskabelige Meddelelser fra den naturhistoriske/Dansk naturhistorisk Forening i Kjöbenhavn / Aaret 1857 /
164

(1849-1988)
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N. debilis Gr. Örsd.

Albicans segmentis c. 74, anterioribus longitudine */4
latitudinis aequante posterioribus angustioribus. Lobus capitalis
longitudine segmentorum proximorum 2, subpentagonus fronte liaud
ita producta paulo angustata, oculis minimis. Segmentum buccale
proximo paulo longius, margine anteriore recto; cirrorum
tentacularium longissimus usque ad segmentum ST“m perlinens.
Pharynx exsertilis paene inermis, granulis solam seriem lateralem
brevem, a maxillis descendentem componentibus, annuli
posle-rioris nullis; maxillae graciles, flavae denticulis 9 Pinnae
utrin-que sese tangentes, dimidia corporis latitudine, anguste triangulae
nigro punctatae, aeque prominentes, paulo divergentes, pharetra
inferiore, itidem triangula, longiores, paene eadem cum illa
altitudine; cirrus dorsualis lingulam suam tantum, posteriora
versus paulo longius excedens, ubique paene aeque longe ac
ventralis a basi pinnae distans.

Long. ad 10 lin., lat. Ve lin. paulo major. Patria ignota.

Initio pro juvenili N. Riisei a me habita, quacum lobi
capitalis et tentaculorum lateralium specie consentit, sed pharyngis
armatura alia, cirrique dorsuales lingulam suam minus longe
excedunt.

R. Nereilepas Blainv.

N. variegata Gr. Kr.

Antice ex hrunneo violacea, postice carnea, supra plerumque
serie triplici, rarius simplici macularum brunneo-violacearum
tes-selata, segmentis 79 ad 151. Lobus capitalis fuscius limbatus,
segmentis proximis 2 paulo longior, fronte lata, apicem versus
vix angustiore, satis producta, oculis mediocris magnitudinis.
Segmentum buccale proximo paulo longius; cirri tentaculares
breves, longissimus 3 vel 2 tantum segmenta aequans, lentaculo
laterali, supra fusco, haud ita longior. Pharyngis exsertilis

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