Archive image from page 117 of The anatomy, physiology, morphology and. The anatomy, physiology, morphology and development of the blow-fly (Calliphora erythrocephala.) A study in the comparative anatomy and morphology of insects; with plates and illustrations executed directly from the drawings of the author; CUbiodiversity4765349-9875 Year: 1890 ( Fig. 54.âLateral sections through the brain of the Crayfish : /. Just above the origin of the optic peduncle ; 3. Near the upper limit of the mcsocerebron. (â ///, com- missure of the thalanion ; c n; oesophageal connectives ; m, anterior, and m',
Archive image from page 117 of The anatomy, physiology, morphology and. The anatomy, physiology, morphology and development of the blow-fly (Calliphora erythrocephala.) A study in the comparative anatomy and morphology of insects; with plates and illustrations executed directly from the drawings of the author; CUbiodiversity4765349-9875 Year: 1890 ( Fig. 54.âLateral sections through the brain of the Crayfish : /. Just above the origin of the optic peduncle ; 3. Near the upper limit of the mcsocerebron. (â ///, com- missure of the thalanion ; c n; oesophageal connectives ; m, anterior, and m', posterior reticular nucleus of the mesocerebron ; mf, metacerebron ; o, optic peduncle ; M, thalamic lobes. as they exist in all Insects, and probably in all Crustaceans, some distinctive names should be applied to them. As these three groups of ganglia are apparently developed from three vesicles (in the DipteraJ, and are in many respects analogous to the thalamencephalon, the mesencephalon and nieten- cephalon of Vertebrates, I propose to designate them as the thalamon (Fig. 54, th), the mesocerebron (m), and the meta- cerebron {mt) respectively. These terms have the advantage of being easily remembered, and can, I think, give rise to no confusion; even if future researches should not confirm the view I hold, that they are really the representatives of the
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Keywords: 1890, archive, blowflies, book, bookauthor, bookdecade, bookpublisher, booksubject, bookyear, drawing, historical, history, illustration, image, london_pub_for_the_author_by_r_h_porter, lowne_benjamin_thompson_1839_, page, picture, print, reference, vintage
