Organologia 300 



of Helix pomatia. Proc. R. Soc. Loudou Vol. 87 B p. 192—197, 1 pi. 

 [15.3 microns at end of primarj^, 12.1 at end of secondary metaphase. 

 Correlation witli cell volume.] 

 94055 Wildman, Edward E. 14.(53.1 : 51.3 Ascaris 



1913. Mitochondria in Ascaris Sex-cells. Science N. S. Vol. 37 p. 455 

 — 456. [Refractive body derived from karyochondria and serves as nu- 

 triment. The plastochondria are waste products.] 



56 Wildman, Edward E. 14.63.1 : 51.3 Ascaris 



1913. The spermatogenesis of Ascaris megalocephala with special reference 

 to the two cytoplasmic inclusions, the refractive body and tiie „ Mito- 

 chondria": their origin, nature and role in fertilization. Jouru. ^orpli. 

 Vol. 24 p. 421—457, 48 figg. {Abstract, vide B. Z. Vol. 25 No. 81743.) 



57 Kiiutz, £urt. 14.63.1 : 51.3 Sclerostomum 



1913. Ueber die Spermio- und Oogenese der Sclerostootum-Aiten des 

 Pferdes unter besonderer Beriicksichtigung der Heterochromosomenfor- 

 sehung. Arcli. rnikr. Anat. Bd. 83 Abt. 2 p. 191—265, 3 Tat., 8 figg. 

 (Referat, vide B. Z. Vol. 25 No. 81853.; 



58 vou Baehr, W. B. 14.63.1 : 51.7 Saccocirrus 



1913. Ueber die Bilduug der Sexualzellen bai Saccocin-us major. Zool. 

 Anz. Bd. 43 p. 10—26, 36 figg. 



59 JleuemKUH'B, B. JI,. Leposchkiu, W. D. 14.63. 1 : 53.24 Moina 



1908. K-b no3HaHiio cnepMaxoreHeaa y Moina rectirostris Mull, y Moina 

 paradoxa Weism. HaBtcTia Umn. 06ia,. JlwG. Ectcctb. Anxpon. BxHorp. 

 MocBOBcu. Vhhb. T. 98 Tpyji;M 300Ji. Otji,, T. 13 /l,HeBH. aooJi. Ox;!!;. T. 3, 

 No. 9, p. 1 — 9, 1 Ta6. — Zur Kenntnis der Spermatogenese bei Moina 

 rectirostris RIull, und Moina paradoxa Wkism. Mem. Soc. Amis Sc. Nat. 

 Anthrop. Ethnogr. Univ. Moskau Vol. 98, Trav. Sect. Zool. Vol. 13 

 Journ. Vol. 3, No. 9, p. 1—9, 1 pi. 

 94030 Chauibers, Robert, jr. 14.63.1 ; 53.24 Simoceplialus 



1913. The Spermatogenesis of a Daphnid, Simocephalus vetulus. Biol. 

 Bull. Woods Hole Vol. 25 p. 134 — 140, 3 figg. [No accessory chromosome 

 found. Degeneration of practically one half of the spermatids.] 



61 Reinhard, Leonid. 14.63.1 : 53.841 Astacus 



1913. Zum Bau der Spermien und zur Spermatogenese von Potainobius 



leptodactylus. (Astacus leptodactylus.) Arch. Zelll'orscli. Bd. 10 p. 324 — 

 331 2 Taf. 



62 Ishikawa, C. 14.63.1 : 53.841 Atyepliira 



1912. Note on the Development of the Spermatozoa of a Decapod Ma- 

 crurous Crustacean, Atyephira compressa, de Haan. Proc. 7th intern, 

 zool. Congr. p. 524—529, 14 figg. 



63 Painter, T. S. 14.63.1 : 54.4 Mae via 



1913. Spermatogenesis in Spiders. ^'Amer. Soc. Zool.) Science N. S. 

 Vol. 37 p. 271. 



64 Sokolow, Iwan. 14.63.1 : 54.6 



1913. Untersuchungen iiber die Spermatogenese bei den Arachniden. 

 1. Ueber die Spermatogenese der Skorpione. Arch. Zellforsch. Bd. 9 p. 

 399—432, 2 Tat., 1 fig. 



65 Lefevre, George, and Caroline McGill. 14.63.1 : 57 



1912. The Chromosomes of Anasa tristis and Anax Junius. Proc. 7tti in- 

 tern, zool. Congr. p. 371 — 376. [Dimorphism.] 57.33,.54 



66 Vesely, J. 14.63.1 : 57.2 



1913. Zur Struktur des Monosoms in der Spermatogenese der Orthop- 

 teren. Anat. Anz. Bd. 43 p. 569—576, 4 figg. [Echtes Chromosom.] 



57.27,.28 



67 Meek, C. F. U. 14.63.1 : 57.21 Forflcula 



1913. The Metaphase Spindle in the Spermatogenetic Mitoses of Forfi- 

 cula auricularia. Quart. Journ. micr. Sc. Vol. 59 p. 249—265, 1 pi. [Con- 

 stancy of length. Correlation with cell volume.] 

 M0d8 Boa^wpeB-B, B. e. Boldyrev, B. 14.63.1 : 57.26 



1912. CnepMaTo^opbi HtKOTOpbix'b Locustodea n Gryllodea. Ueber die 



