Abstract
Full Text
EXPERIMENTAL MORPHOLOGY
R. P. Kudokotsev. Extremity regeneration stimulated in Anura by tissue extract . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 715
V. V. Popov, A. I. Farberov. The effect of irradiation on the capacity of the eye to cornea induction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 719
EMBRYOLOGY
G. A. Buznikov. Cholinesterase in the embryogenesis of Nadibranchiata . . . 723
PARASITOLOGY
Jancho Janchev, Dimo Bozhkov. A mode of interpretation of the Trematode Proalaria excavata Rud. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 726
CORRECTIONS
In the article by Yu. A. Kholodov and Sun Shu, “Correlation of the ancient strata of northeastern China and the south of the Soviet Far East,” published in Doklady Akademii Nauk, vol. 128, no. 5, 1959, in the correlation scheme of stratigraphic sections of the ancient strata of northeastern China and the south of the Soviet Far East:
a) the thickness of the Mingshan complex should be indicated as 10,000 m;
b) the thickness of the lower series of the Rensen complex should be indicated as 13,000 m;
c) in the column “Area of the Fozlin–Fenshuigan ranges,” read:
“Calciphyres and graphite marbles,” and below:
“Shuangyashan suite. Quartzites interbedded with sillimanite and garnets,” etc.;
d) in the column “Areas of the Mudanjiang, Mulin, Bamyantun, Linypou, Tsisyn rivers,” the thickness of the Upper Mashan suite should be indicated as 2000 m.
In our article (B. M. Gimmelfarb, N. A. Krasilnikova, and A. M. Tushina, “Classification of phosphorites”), published in Doklady Akademii Nauk, vol. 128, no. 6, 1959, through an unfortunate oversight one line was omitted in Table 1, characterizing an independent type of phosphorites to which there are references in the text on p. 1260.
After “concretionary phosphorites” the following should have been placed in the table:
| Genetic groups | Structural-textural groups | Varieties of the type by composition | Typical examples |
|---|---|---|---|
| Marine primary-sedimentary | Shell-bearing | Quartz, quartz-carbonate | Baltic region, Katanga |
B. M. Gimmelfarb, N. A. Krasilnikova, A. M. Tushina
T-05449. Signed for printing 12 V 1960. Print run 5125 copies. Order 334.
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