28 TRANSVAAL BIOLOGICAL SOCIETY. 



Hardexberg, C. B. (cont.). 



Demonstration : A new Bee of the genus Megachile. 16 

 Jan. 1912. 



Demonstration : A number of Cocoons made by gregarious 

 Caterpillars allied to Anaphe. 16 Jan. 1912. 



The Tolk Nucleus aud development of the Tolk in the Egg 

 of Lecanium hemisphericum. Head 16 Jan. 1912. 



Exhibitions : (1) The parasitic larva of some fly found be- 

 neath the epidermis of buck ; (2) Honey, brood combs, and 

 imagines of a small undergriDund Bee ; (3) a series of Ter- 

 mites from Natal. 21 May 1912. 



Exhibitions : (1) An immature form of the larva of a Beetle 

 found in a Termites' nest; (2) tSome Scale-insect coverings 

 in which some parasitic Lepidoptera had developed. 13 

 June 1912. 



Life History and development of the Willow-tree caterpillar 

 (Angelica tyrrhea). Eead 25 July 1912. 



Demonstration : A small Lepidopterous Parasite in the egg- 

 cases of a small Beetle. 19 Nov. 1912. 



The Aloe Gall. Eead 28 May 1914. 



A species of Micro don larva. Eead 15 July 1915. 



Notes on the Life History of Parasa latistriga ITftMe;'. 

 Eead 26 Aug. 1915. 



HtWITT, J. 



The Zoological Eegions of S. Africa as deduced from the 



composition of its Lacertilia. Eead 12 May 1910. 

 The Second Bronchial Arch in various S. African Lizards. 



Eead 12 July 1910. 

 A brief review of the relationship and probable origin of the 

 Amphibious Fauna of S. Africa and Madagascar. Eead 

 4 Apl. 1911. 

 Howard, C. AV. 



A new species of Tick found in the Transvaal. Eead 17 Jan» 

 1908. 



(Pub. in Ann. Tvl. Mus. Vol. I. No. 2, p. 170.) 

 A note on the copulation of Ticks. Eead 29 Mar. 1909. 



(Pub. in Ann. Tvl. Mus. Vol. I. No. 4, p. 225.) 

 A note on the occurrence of Tsetse Fly in the Province of 

 Mozambique. Eead 29 Mar. 1909. 



(I'ub. in J^ullctin u): Entoui. Ecs. 11. Pt. 1.) 



