INDEX 



755 



Vol. Page 

 King, Helkn Deax. The structure and develoi)- 



ment of Bidder's organ in Bufo lentiginosus . 19 439 

 KiNGSBUKY, B. F., HiRSH, Pauline, and. The 

 degenerations in the secondary spermatogonia 



of Desmognathus fusca 23 231 



Kingsbury, B. F., Reed, H. D.,and. The colu- 

 mella auris in Amphibia. Second contribution 20 .549 

 KiNGSLEY, J. S. The development of the com- 

 pound eye of Crangon 1 49 



The embrvologv of Limulus 7 35 



The embryology of Limulus (Part II) 8 195 



Knower, H. McE. The embryology of a termite 16 503 

 KuNKEL, B. W. The development of the skull of 



Emys lutaria 23 693 



LA.MBEKT, A. E. History of the proceplialis 

 lobes of Epeiracinerea 



Langdon, F. E. The sense-organs of Lumbricus 

 agricola , Hoff m 



Langexbeck, C. Formation of the germ layers 

 in the amphipod Microdeutopus gryllotalpa, 

 Costa 



Lepevre, G. Budding in Perophora 



LiLLiE, F. R. On the smallest parts of Stentor 

 capable of regeneration. A contribution on 

 thelimitsof divisibility of living matter 12 239 



• Studies of fertilization in Neresis. I. The 



cortical changes in the egg. II. Partial fertili- 

 zation 22 361 



— — The embryology of the Unionidae 10 1 



• The orgaiization of the egg of Unio, based on 



a study of its maturation, fertilization and 

 cleavage 17 227 



Lii.LiE, R. S. The physiology of cell-division. 

 IX. The action of salt solutions followed by 

 hypertonic sea-water on unfertilized sea-urchin 

 eggs and the role of membranes in mitosis 22 695 



LocY, \V. A. Anatomical illiLstration before Ve- 



^alius 22 945 



Co.'itributions to the structure and develop- 

 ment of the vertebrate head 11 497 



The formation of the medullary groove in elas- 



mobranchs 8 367 



— ■ — The optic vesicles of elasmobranchs and their 

 serial relations to other structures on the cephal- 

 ic plate 9 115 



LoEB, Jacques. A contribution to the physiology 

 of coloration in animals 



Heredity in heterogeneous hyljrids 



Investigations in pliysiological morphology. 



III. Experiments in cleavage 



LoEB, Leo. The cyclic changes in the ovary of the 

 guinea-pig 



LowREY, Anna. A study of the svibmental fila- 

 ments considered as probable electric organs in 

 the gvmnotid eel, Steatogeavs elegans (Stein- 

 dachner) 24 685 



McCLUNG, C. E. A comparative study of 

 the chromosomesn orthopteran spermato- 

 genesis 25 651 



McGlure, C. F. W. The segmentation of the 



primitive vertebrate brain 4 35 



McGregor, .1. H. The spermatogenesis of Am- 



phiuma. Vol. 15, no. 3, Supplement 15 57 



McMuRRicH, J. P. Contributions on the mor- 

 phology of the Actinozoa. I. The structure of 

 Cerianthus Americanus 4 131 



Contributions on the morphologyof the Acti- 

 nozoa. II. On the development of the Hexa- 

 diniae 4 303 



Contributions on the morphology of the Acti- 

 nozoa. III. Thephylogeny of tile Actinozoa. . 5 125 



Embryology of isopod Crustacea 11 63 



The Acti liaria of the Bahama Islands, W.I 3 1 



— — The epithelium of tlie so-called midgut of the 



terrestrial isopods 14 S3 



M.\.c.\LLUM, A. B., Wright, R. Ramsey, and. 

 Sph\Tanura osleri. A contribution to Ameri- 

 can helminthology 1 1 



MacCallum, W. G. On the species Clinosto- 



mum Heterostomum 15 697 



Mall, Franklin P. A study of the causes un- 

 derlying the origin of human monsters. 

 (Third contribution to the study of the pa- 

 thology of human embryos 19 3 



Vol. Page 



Mall. Fk.\nklin P. A human embryo twenty- 

 six days old 5 459 



Development of the human coelom 12 395 



Devclnimii'iit of the lesser peritoneal cavity in 



liirds and mammals 5 165 



Development of the ventral abdominal walls 



in man 14 347 



Histogenesis of the retina in Amblystoma and 



Necturus 8 415 



Mast, S. O., Reigh.^rd, J., and. Studies on 

 ganoid fishes. The development of the hy- 

 pophysis of Amia 19 497 



Matheson, R. The structure and metamorpho- 

 sis of the fore-gut of Corydalis cornutus L 23 581 



Mathews, Albert P., Wilson, E. B., and. 

 Maturation, fertilization, and polarity in the 

 echinoderm egg. New ligiit on the "Quadrille 

 of the centers" 10 319 



Mathews, Albert P. The changes in the struc- 

 ture of the pancreas cell. Vol. 15, no. 3, Sup- 

 plement 1,5 171 



Mead, A. D. Preliminary account of the cell- 

 lineage of Amphitrite and other annelids.' 9 465 



Some observations on maturation and fecun- 

 dation on Chaetopterus pergamentaceus, 

 Cuvier 10 313 



The early development of marine annelids... 13 227 



The origin and behavior of the centrosome in 



tlie annelid egg 14 igl 



The origin ot the egg centro.somes 12 391 



Meek, Walter. Structure of Limulus heart 



muscle 20 403 



Mensch, p. C. Stolonization in Autolytus varians 16 269 



Miller, W. S. The air spaces in the lung of the cat 24 459 



The structure of the lung g 155 



Minot, C. S. Uterus and embryo. I. Rabbit. 



II. Man 2 341 



MOENKHAUS, W. J. The effects of inbreeding and 

 selection on the fertility, vigor and sex-ratio of 

 Drosophila ampelophila 22 123 



Montgomery, .Jr., T. H. Comparative cytolog- 

 ical studies, with especial regard to the mor- 

 phology of the nucleolus 1.5 265 



• On the modes of development of the meso- 

 derm and mesenchym, with refenence to the 

 supposedhomologiesof the body cavities 12 355 



Organic variation as a criterion of development 12 251 



Studies on the elements of the central nervotLs 



system of the Heteronemertini 13 38I 



The derivation of the freshwater and land 



Nemerteans and allied questions *..... 11 479 



The development of Theridium, an aranead, 



up to the stage of reversion 20 297 



The spermatogenesis of an hemipteron, 



Euscliistus 22 731 



MoopiE, Roy L. TThe lateral line system in ex- 

 tinct Amphibia 19 511 



• The skull structure of Diplocaulus magni- 



cornis Cope and the amphibian order Diplo- 



caulis : 23 31 



Moody", J. E. Observations on the life-history of 

 two rare ciliates, Spathidium apathula and Ac- 

 tinobolus radians 23 349 



Moore, H. F. On the structure of bimastos pa- 



lustric, a new oligoclieate 10 473 



Moore, J. P. On the structure of the discodrilid 



nephridium 13 327 



The anatomy of Bdellodrilus illuminatus, an 



American discodrilid 10 497 



Morgan, T. H., Hazen, A. P., and. The gas- 



trulation of Amphioxus 16 569 



Morgan, T. H. Spiral modification of metamer- 

 ism 7 245 



The development of balanoglossus 9 1 



The formation of the fish embryo 10 419 



The growth and metamorphosis of Tornaria.. . 5 407 



The origin of tlie test-cells of Ascidians 4 195 



Morrill, A. D. The innervation of the auditory 



Epitlieliumof Musteluscanis (De Kay) 14 61 



MuNSON, J. P. The ovarian egg of Limulus. A 

 contribution to the problem of the centrosome 

 and yolk nucleus 15 111 



The pectoral appendages of prinoatus and 



their ennervation 1 1 1 77 



MuRBACH, L. Preliminary note on the life his- 

 tory of Gonionemus 11 493 



