@article {491,
	title = {Ultrastructure of the tentacles of Themiste lageniformis (Sipuncula)},
	journal = {Zoomorphology},
	volume = {100},
	year = {1982},
	note = {@ ULTRAST. STUDY OF TENTS OF T.L. ORAL SURFACE OF TENTS OF MULTICILIATED, PSEUDOSTRATIFIED, COLUMNAR EPITHEL WHILE ABORAL SURF IS AN UNCILIATED CUBOIDAL EPITH. INTRAEPIDERMAL MUCOUS CELLS NEAR JUNCTION OF ORAL/ABORAL REGIONS. BASE OF EPIDERM CELLS IS EMBEDED IN THICK COLLAGENOUS EXTRACULLULAR MATRIX OF OUTER CIRC. MUSC, INNER LONGI MUSC, MAIN TENT. NRV, \& ITS BRANCHES. 3 TENT CANALS PRESENT \& LINED BY PERITONEUM. HEMERYTHROCYTES \& COELOMOCYTES FLOW THRU LUMEN OF CANALS IN REGULAR PATTERN. DISCUSSION OF COELOMIC RATHER THAN VASCULAR CANALS ... *IN TEXT SUPPORTS IDEA BASED ON MORPHOL - SEQUENCE OF TISSUE LAYERS, CONTENTS, ETC. FUNCTIONALLY YES, VASCULAR BUT STRUCTURALLY = SEPARATE COELOMIC SPACE.* ???DOES THIS DATA AGREE WITH SHIPLEY{\textquoteright}S WORK ON PH.VAR I.E. CILIA/NOT CILIATED LAYERS?},
	pages = {143-156},
	keywords = {tentacles, th. lageniformis, ultrastructure},
	author = {Pilger, J. F.}
}
