. Annales des sciences naturelles. Zoology; Biology. 176 EUG. DADAY DE DEES maxinia fere in medio sita; apice anteriore latiore, posteriore acutiore; marginibuslateralibus late arcuatis (fig. 37, /). Valvulae concharum umbone latiiiscula, marginem dorsalem distincte superante, ad marginem anteriorem parum npproxi-. Fig. 37. — Caenestheriella Eltzabethae (G. 0. Sars). — a, Ç concha a lalere, 1 : 5 b, cT concha a latere, 1 : 5 ; c, Ç caput a lalere, 1 : 10; rf, d" caput a latere, 1 : 10 e, Ç conchae supra visae, 1:5;/", d" conchae supra visae, l : 5 : g, h, Ç d aculei telsoni marg
. Annales des sciences naturelles. Zoology; Biology. 176 EUG. DADAY DE DEES maxinia fere in medio sita; apice anteriore latiore, posteriore acutiore; marginibuslateralibus late arcuatis (fig. 37, /). Valvulae concharum umbone latiiiscula, marginem dorsalem distincte superante, ad marginem anteriorem parum npproxi-. Fig. 37. — Caenestheriella Eltzabethae (G. 0. Sars). — a, Ç concha a lalere, 1 : 5 b, cT concha a latere, 1 : 5 ; c, Ç caput a lalere, 1 : 10; rf, d" caput a latere, 1 : 10 e, Ç conchae supra visae, 1:5;/", d" conchae supra visae, l : 5 : g, h, Ç d aculei telsoni marginales. Reich. Oc. I, Obj. 2; /, Ç telsonum et segmenta aliquot ante- cedentia. Reich. Oc. I, Obj. 0; /.-, ovum. Reich. Oc. I, Obj. 2; l, d" telsonum et segmenta aliquot antecedentia. Reich. Oc. I, Obj. 0; m, d" pars apicalis pedum primi paris. Reich. Oc. I, Obj. 0 ; n, d* pars apicalis pedum 2-di paris. Reich. Oc. I, Obj. 0 ; 0, d" pars apicalis exopodili pedum primi paris. Reich. Oc. I, Obj. 4; p, Ç pes 10-paris. Reich. Oc. I, Obj. 0 ; g,r, Ç d" pars valvulae concharum. Reich. Oc. I, Obj. 2. mata; zonis incrementi 18-24, columnaliter concinne graniila- tis intervallisqueangustis, transversalibus, pellucidis, interdum ramosis; senioribus in margine laevibus (fig. 37, r), junioribus Yero aculeatis setosisque (fig. 37, q); colore dilute flavescente, umbone interdum Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Milne-Edwards, H. (Henri), 1800-1885; Audouin, Jean Victor, 1797-1841; Milne-Edwards, Alphonse, 1835-1900; Perrier, Edmond, 1844-1921; Bouvier, E. -L. , 1856-1944; Grassé, Pierre Paul, 1895-. Paris, New York, Masson [etc. ]
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