Oesophagal Stock Photos and Images
. A final report on the Crustacea of Minnesota, included in the orders Cladocera and Copepoda, together with a synopsis of the described species in North America, and keys to the known species of the more important genera . PLATES OF PART V. 13. PLATE A. Fig. 1. abdomen of Moina paradoxa,, female, from Minnesota. Fig. la. spine from post-abdomen. Fig. 2. post-abdomen of Moina rectirostris. Fig. 3. head of M. paradoxa^ female, showing (a) eye with pig-ment and lenses, (b) supra-oesophagal ganglion, anten-nule with (c) its muscle, (d) its nerve, and (e) its terminalsensory filaments, (f) the cas Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/a-final-report-on-the-crustacea-of-minnesota-included-in-the-orders-cladocera-and-copepoda-together-with-a-synopsis-of-the-described-species-in-north-america-and-keys-to-the-known-species-of-the-more-important-genera-plates-of-part-v-13-plate-a-fig-1-abdomen-of-moina-paradoxa-female-from-minnesota-fig-la-spine-from-post-abdomen-fig-2-post-abdomen-of-moina-rectirostris-fig-3-head-of-m-paradoxa-female-showing-a-eye-with-pig-ment-and-lenses-b-supra-oesophagal-ganglion-anten-nule-with-c-its-muscle-d-its-nerve-and-e-its-terminalsensory-filaments-f-the-cas-image370011815.htmlRM2CDYDRK–. A final report on the Crustacea of Minnesota, included in the orders Cladocera and Copepoda, together with a synopsis of the described species in North America, and keys to the known species of the more important genera . PLATES OF PART V. 13. PLATE A. Fig. 1. abdomen of Moina paradoxa,, female, from Minnesota. Fig. la. spine from post-abdomen. Fig. 2. post-abdomen of Moina rectirostris. Fig. 3. head of M. paradoxa^ female, showing (a) eye with pig-ment and lenses, (b) supra-oesophagal ganglion, anten-nule with (c) its muscle, (d) its nerve, and (e) its terminalsensory filaments, (f) the cas
. A final report on the Crustacea of Minnesota, included in the orders Cladocera and Copepoda, together with a synopsis of the described species in North America, and keys to the known species of the more important genera . 3. male antennule. Fig. 4. brain and nerves. inf. ce. g. infra-oesophagal ganglion with nerves to anten-nae; ce. oesophagus; n f. frontal nerve; g. opt. optic gang-lion; ra. opt. muscles which move the eye; p. f. pigmentfleck; n. opt. optic nerve. Fig. 5. Daphnia schafferi, posterior part of embryo. - Fig. 6, Eiirycercus lamellatus, heart, showing the anterior bifid portion Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/a-final-report-on-the-crustacea-of-minnesota-included-in-the-orders-cladocera-and-copepoda-together-with-a-synopsis-of-the-described-species-in-north-america-and-keys-to-the-known-species-of-the-more-important-genera-3-male-antennule-fig-4-brain-and-nerves-inf-ce-g-infra-oesophagal-ganglion-with-nerves-to-anten-nae-ce-oesophagus-n-f-frontal-nerve-g-opt-optic-gang-lion-ra-opt-muscles-which-move-the-eye-p-f-pigmentfleck-n-opt-optic-nerve-fig-5-daphnia-schafferi-posterior-part-of-embryo-fig-6-eiirycercus-lamellatus-heart-showing-the-anterior-bifid-portion-image370010640.htmlRM2CDYC9M–. A final report on the Crustacea of Minnesota, included in the orders Cladocera and Copepoda, together with a synopsis of the described species in North America, and keys to the known species of the more important genera . 3. male antennule. Fig. 4. brain and nerves. inf. ce. g. infra-oesophagal ganglion with nerves to anten-nae; ce. oesophagus; n f. frontal nerve; g. opt. optic gang-lion; ra. opt. muscles which move the eye; p. f. pigmentfleck; n. opt. optic nerve. Fig. 5. Daphnia schafferi, posterior part of embryo. - Fig. 6, Eiirycercus lamellatus, heart, showing the anterior bifid portion
![. Annual report of the Cornell University Agricultural Experiment Station, Ithaca, N.Y. Cornell University. Agricultural Experiment Station; Agriculture -- New York (State). 960 Rural School Leaflet. moisture and is formed into long pellets. Later when the sheep "chews its cud" these are forced back into the gullet and thence into the mouth. There they are thoroughly masticated and re-swallowed. This time the food does not stop at the opening into the rumen, but passes on into the third stomach. The opening into the rumen from the oesophagal canal is simply a slit which probably open Stock Photo](https://c8.alamy.com/comp/RM8E4F/annual-report-of-the-cornell-university-agricultural-experiment-station-ithaca-ny-cornell-university-agricultural-experiment-station-agriculture-new-york-state-960-rural-school-leaflet-moisture-and-is-formed-into-long-pellets-later-when-the-sheep-quotchews-its-cudquot-these-are-forced-back-into-the-gullet-and-thence-into-the-mouth-there-they-are-thoroughly-masticated-and-re-swallowed-this-time-the-food-does-not-stop-at-the-opening-into-the-rumen-but-passes-on-into-the-third-stomach-the-opening-into-the-rumen-from-the-oesophagal-canal-is-simply-a-slit-which-probably-open-RM8E4F.jpg ". Annual report of the Cornell University Agricultural Experiment Station, Ithaca, N.Y. Cornell University. Agricultural Experiment Station; Agriculture -- New York (State). 960 Rural School Leaflet. moisture and is formed into long pellets. Later when the sheep "chews its cud" these are forced back into the gullet and thence into the mouth. There they are thoroughly masticated and re-swallowed. This time the food does not stop at the opening into the rumen, but passes on into the third stomach. The opening into the rumen from the oesophagal canal is simply a slit which probably open Stock Photo")
. Annual report of the Cornell University Agricultural Experiment Station, Ithaca, N.Y. Cornell University. Agricultural Experiment Station; Agriculture -- New York (State). 960 Rural School Leaflet. moisture and is formed into long pellets. Later when the sheep "chews its cud" these are forced back into the gullet and thence into the mouth. There they are thoroughly masticated and re-swallowed. This time the food does not stop at the opening into the rumen, but passes on into the third stomach. The opening into the rumen from the oesophagal canal is simply a slit which probably open Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/annual-report-of-the-cornell-university-agricultural-experiment-station-ithaca-ny-cornell-university-agricultural-experiment-station-agriculture-new-york-state-960-rural-school-leaflet-moisture-and-is-formed-into-long-pellets-later-when-the-sheep-quotchews-its-cudquot-these-are-forced-back-into-the-gullet-and-thence-into-the-mouth-there-they-are-thoroughly-masticated-and-re-swallowed-this-time-the-food-does-not-stop-at-the-opening-into-the-rumen-but-passes-on-into-the-third-stomach-the-opening-into-the-rumen-from-the-oesophagal-canal-is-simply-a-slit-which-probably-open-image236214623.htmlRMRM8E4F–. Annual report of the Cornell University Agricultural Experiment Station, Ithaca, N.Y. Cornell University. Agricultural Experiment Station; Agriculture -- New York (State). 960 Rural School Leaflet. moisture and is formed into long pellets. Later when the sheep "chews its cud" these are forced back into the gullet and thence into the mouth. There they are thoroughly masticated and re-swallowed. This time the food does not stop at the opening into the rumen, but passes on into the third stomach. The opening into the rumen from the oesophagal canal is simply a slit which probably open
