Studies in Spermatogenesis (Part 2 of 2)
N. M. (Nettie Maria) Stevens
Science & Math
Studies in Spermatogenesis (Part 2 of 2)
Free
Description
Contents
Reviews
Language
English
ISBN
Unknown
STUDIES IN SPERMATOGENESIS
PART II.
(Pages 33-74. Plates VIII-XV.)
A COMPARATIVE STUDY OF THE HETEROCHROMOSOMES IN CERTAIN SPECIES OF COLEOPTERA, HEMIPTERA AND LEPIDOPTERA, WITH ESPECIAL REFERENCE TO
SEX DETERMINATION.
STUDIES IN SPERMATOGENESIS.—II.
A COMPARATIVE STUDY OF THE HETEROCHROMOSOMES IN CERTAIN SPECIES OF COLEOPTERA, HEMIPTERA, AND LEPIDOPTERA, WITH ESPECIAL REFERENCE TO SEX DETERMINATION.
INTRODUCTION.
METHODS.
COLEOPTERA.
Trirhabda virgata (Family Chrysomelidæ).
Trirhabda canadense.
Chelymorpha argus (Family Chrysomelidæ).
Odontota dorsalis (Family Chrysomelidæ).
Epilachna borealis (Family Coccinellidæ).
Euphoria inda (Family Scarabæidæ).
Blepharida rhois (Family Chrysomelidæ).
Silpha americana (Family Silphidæ).
Doryphora decemlineata (Family Chrysomelidæ).
Miscellaneous Coleoptera.
HEMIPTERA HOMOPTERA.
Aphrophora quadrangularis.
LEPIDOPTERA.
Cacoecia and Euvanessa.
SUMMARY OF RESULTS.
FOOTNOTES:
COMPARISON OF RESULTS IN DIFFERENT SPECIES OF COLEOPTERA.
COMPARISON OF THE COLEOPTERA WITH THE HEMIPTERA AND LEPIDOPTERA.
GENERAL DISCUSSION.
FOOTNOTES:
BIBLIOGRAPHY.
DESCRIPTION OF PLATES
Plate VIII.
Trirhabda virgata (Family Chrysomelidæ).
Trirhabda canadense.
Plate IX.
Chelymortha argus (Family Chrysomelidæ).
Odontota dorsalis (Family Chrysomelidæ).
Plate X.
Odontota dorsalis.
Epilachna borealis (Family Coccinellidæ).
Euphoria inda (Family Scarabæidæ).
Plate XI.
Euphoria inda.
Blepharida rhois (Family Chrysomelidæ).
Silpha americana (Family Silphidæ).
Plate XII.
Doryphora decemlineata (Family Chrysomelidæ).
Spruce-borers (Family Buprestidæ).
Plate XIII.
Adalia bipunctata (Family Coccinellidæ).
Cicindela primeriana (Family Cicindelidæ).
Chlænius æstivus (Family Carabidæ).
Chlænius pennsylvanicus.
Anomoglossus emarginatus (Family Carabidæ).
Elater I (Family Elateridæ, species not determined).
Elater II (Species not determined).
Ellychnia corrusca (Family Lampyridæ).
Plate XIV.
Aphrophora quadrangularis (Hemiptera homoptera).
Plate XV.
Aphrophora quadrangularis.
Cacœcia cerasivorana (Lepidoptera).
Euvanessa antiopa (Lepidoptera).
The book hasn't received reviews yet.
You May Also Like
Studies in Spermatogenesis (Part 1 of 2)
Free
N. M. (Nettie Maria) Stevens
Studies in Spermatogenesis (Part 1 of 2)
Animals of the Past
Free
Frederic A. (Frederic Augustus) Lucas
Animals of the Past
Free
Henry Ernest Dudeney
Amusements in Mathematics
Volcanic Islands
Free
Charles Darwin
Volcanic Islands
Lectures on Popular and Scientific Subjects
Free
14th earl of James Sinclair Caithness
Lectures on Popular and Scientific Subjects
Scientific Essays and Lectures
Free
Charles Kingsley
Scientific Essays and Lectures
General Science
Free
Bertha May Clark
General Science
Phylogeny of the Waxwings and Allied Birds
Free
M. Dale (Martin Dale) Arvey
Phylogeny of the Waxwings and Allied Birds