Pamphlets: Natural History1872 |
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Стр. 41
... largest number of volumes since the year 1840 , are Dr. T. B. Wilson , Mr. Edward Wilson , and Dr. R. E. Griffith . A manuscript catalogue of the library was prepared by Dr. Hays , assisted by Mr. Keating ; and , subsequently ACADEMY OF ...
... largest number of volumes since the year 1840 , are Dr. T. B. Wilson , Mr. Edward Wilson , and Dr. R. E. Griffith . A manuscript catalogue of the library was prepared by Dr. Hays , assisted by Mr. Keating ; and , subsequently ACADEMY OF ...
Стр. 26
... largest proportion of young fry . The salmon lays 25,000 eggs , the pike 100,000 , the tench 70,000 , the perch 200,000 , the eel - pout 100,000 , in a single season , and these numbers increase much in proportion to the bulk of the ...
... largest proportion of young fry . The salmon lays 25,000 eggs , the pike 100,000 , the tench 70,000 , the perch 200,000 , the eel - pout 100,000 , in a single season , and these numbers increase much in proportion to the bulk of the ...
Стр. 35
... largest possible proportion of it . The process of impregnation is simple and obvious . If , at the spawning season , fish are simply lifted by the gills , eggs or milt will be emitted , but if gentle pressure is ap- plied from the head ...
... largest possible proportion of it . The process of impregnation is simple and obvious . If , at the spawning season , fish are simply lifted by the gills , eggs or milt will be emitted , but if gentle pressure is ap- plied from the head ...
Стр. 23
... largest weighed three - quarters of a pound . " M. Vogt , in a letter recently published , which reproduces this passage of M. Knoche , informs us at the same time that a decree of the government of Neufchatel , issued in 1842 , gave ...
... largest weighed three - quarters of a pound . " M. Vogt , in a letter recently published , which reproduces this passage of M. Knoche , informs us at the same time that a decree of the government of Neufchatel , issued in 1842 , gave ...
Стр. 46
... largest of which were those manipulated , to a half hogshead in the cellar . After the operations of spawning , they were lank and poor , and although supplied with a stream of water a good share of the time no larger than a str..w ...
... largest of which were those manipulated , to a half hogshead in the cellar . After the operations of spawning , they were lank and poor , and although supplied with a stream of water a good share of the time no larger than a str..w ...
Часто встречающиеся слова и выражения
abdomen abdominal scutellæ Acad Academy alcohol Amer angle animals anteorbital anteriorly anus BAIRD beneath bifid birds body Bothriocephalus latus broad brown carinated Cestoidea coition collection color Coluber Cysticercus dark Dorsal rows Dorsal scales dorsal series Echinococcus eggs elongated embryo Essex Essex County fecundation female fish frontals genus Germinative Vesicle Graafian Vesicle ground-color hatching head Helminthes Herp HOLBR hydatid inches insects Institute intestine John larvæ lateral length loral Lower labials male margin millim mouth narrow nasal Natural History Natural Sciences nostril occipitals orbit outer row ovary ovule ovum Philad posterior posteriorly postfrontals postorbitals prefrontals preserved proglottides rivers rostral rows of scales Salem salmon saurita side skin smooth snout Society spawn species specimens spots stripe Subcaudal superciliaries tail Tania solium tapeworm tion transverse trout tube Upper labials uterus Vertical plate William worm yellow yolk
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Стр. 29 - In their possession, and to replace the same if lost, or pay a sum fixed by the Library Committee. No person shall lend any book belonging to the Institute, excepting to a member, under a penalty of one dollar for each offence.
Стр. 29 - ... sum fixed by the Library Committee. No person shall lend any book belonging to the Institute, excepting to a member, under a penalty of one dollar for each offence. The Library Committee may allow members to take more than the allotted number of books upon a written application, and may also permit other persons than members to use the Library under such conditions as they may impose. No person shall detain any book longer than four weeks...
Стр. 29 - Committee shall divide the books and other articles belonging to the Library into three classes, namely, (a) those which are not to be removed from the building; (b) those which may be taken only by written permission of three members of the committee; (c) those which may circulate under the following rules. Members shall be entitled to take from...
Стр. 29 - No person shall detain any book longer than four weeks from the Library, if notified that the same is wanted by another member, under a penalty of five cents per day, and no volume shall be detained longer than three months at one time under the same penalty. The Librarian shall have power by order of the Library Committee to call in any volume alter it has been retained by a member for ten days.
Стр. 19 - SOLUTION. — A. The aluminous fluid, composed of rock salt, 4 ounces ; alum, 2 ounces ; corrosive sublimate, 4 grains ; boiling water, 2 quarts. B. The saline solution, composed of rock-salt, 8 ounces ; corrosive sublimate, 2 grains ; boiling water, 1 quart. To be well stirred, strained, and cooled. II. A strong brine, to be used as hereafter indicated for Goadby's Solution. III. In extreme cases, dry salt may be used, and the specimens salted down like herring, &c.
Стр. 29 - ... penalty. The Librarian shall have power by order of the Library Committee to call in any volume after it has been retained by a member for ten days. On or before the first Wednesday in May, all books shall be returned to the Library, and a penalty of five cents per day shall be imposed for each volume detained.
Стр. 9 - New-York, on the . Article 7. Missionaries shall be selected from the three churches indiscriminately. Article 8. This Constitution may be altered by a vote of two thirds of the members present at an annual meeting, with the consent of the highest judicatories of the three denominations.
Стр. 28 - The Library Committee shall divide the books and other articles belonging to the Library into three classes, namely: (a) those which are not to be removed from the building; (b) those which may be taken from the halls only by written permission of three members of the committee, who shall...
Стр. 29 - Library, if notified that the same is wanted by another member, under a penalty of five cents per day, and no volume shall be detained longer than three months at one time under the same penalty. The Librarian shall have power by order of the Library Committee to call in any volume after it has been retained by a member for ten days. On or before the first Wednesday in May, all books...
Стр. 99 - A specimen from Fort Webster or Copper Mines shows the stripes on the sides much more distinctly, running through all the dorsal rows anteriorly, and crossed by the indistinct bars already referred to. The contrast between the dark chestnut-brown spots on each side, and its deeper centre, with the clear yellow of the edges, is very distinct. Beneath yellow, with the blotches reduced to mere dull spots.