The earthworms (lumbricidae and sparganophilidae) of Ontario . typholosole (Fr. typhlosolis m.) (typ) Any longitudinal fold in the gut wall pro- jecting into the gut lumen, usually at mD or mV (
Text-fig. 65. Eugyra brewinae sp.n. (St. 936): A, specimen with test removed; B, oral tentacle; C, dorsal tubercle and ganglion; D, part of branchial wall; E, gonad. Eugyra brewinae sp.n. (Text-fig.
The comparative physiology of respiratory mechanisms. Respiration. RESPIRATION IN AIR 73 slightly developed only, from the anterior air-sacs. They are absent in penguins (Vos, 1937). Provided a sufficient number of microscopic
A) Photograph of the caudodorsal blind sac (1), caudal pillar (2), and... | Download Scientific Diagram
Pedicab مدخل المواهب الأقل هطول الامطار مكثف sac a main dorsal - sayasouthex.com
Buubbleeye Goldfish Aptly Describes Main Features Stock Photo 1810137799 | Shutterstock
Origin and function of the yolk sac in primate embryogenesis | Nature Communications