DAPHNIA DOLICHOCEPHALA, Sars. 1895. Daphnia dolichocephala, Sars, Vid. Selsk. Skr., No. 8, p. 4, pl. 1. From the swamp at Knysna just mentioned; hatched by Sars in two successive seasons abundantly, in the latter "after the bottom-residue had been kept in a dried state during the winter." DAPHNIA PROPINQVA, Sars. 1895. Daphnia propinqua, Sars, Vid. Selsk. Skr., No. 8, p. 9, pl. 2, figs. 1-8. From the Knysna mud; it "continued to live and propagate during the whole summer, at last filling the aquarium with myriads of individuals." GEN. CERIODAPHNIA, Dana. 1853. Ceriodaphnia, Dana, U.S. Expl. Exp., vol. xiii., p. 1273. CERIODAPHNIA RIGAUDI, Richard. 1894. Ceriodaphnia rigaudi, Richard, Mém. Soc. Zool. France, vol. vii., p. 239. 1895. C. r., Sars, Vid. Selsk. Skr., No. 8, p. 12, pl. 2, figs. 9-15. From the Knysna mud, "successfully domesticated during several succeeding seasons, increasing in number with each season." 1903. C. r., Sars, Arch. Naturv. Kristian., vol. xxv., No. 8, p. 10. CERIODAPHNIA NATALIS, Brady. 1907. Ceriodaphnia natalis, Brady, Annals Natal Government Mus., vol. i., pt. 2, p. 180, pl. 32, figs. 3-7. Netted at Richmond, Natal, by Mr. James Gibson. GEN. SIMOSA, Norman. 1858. Simocephalus (preocc.), Schoedler, Jahresb. über die Louisenstädt. Realschule, p. 17. 1900. S., Lilljeborg, Cladocera Sueciæ, pp. 66, 164. 1903. Simosa, Norman, Ann. Nat. Hist., Ser. 7, vol. xi., p. 367. SIMOSA AUSTRALIENSIS (Dana). 1853. Daphnia australiensis, Dana, U.S. Expl. Exp., vol. xiii., p. 1271, pl. 89, fig. 4 a-e. 1888. Simocephalus a., Sars, Vid. Selsk. Forh. Christian., p. 15, pl. 2, figs. 1-5. 1895. S. a., Sars, Vid. Selsk. Skr., No. 8, From the Knysna mud. p. SIMOSA CAPENSIS (Sars). 1895. Simocephalus capensis, Sars, Vid. Selsk. Skr., No. 8, p. 15, pl. 3. From the Knysna mud. The aquaria swarmed at last with individuals in different stages of development, and "contrary to what is generally the case, male specimens occurred at the close of the season in innumerable shoals." 1907. S. c. (?), Brady, Annals Natal Government Mus., vol. i., pt. 2, p. 179, pl. 32, fig. 8. Collected by Mr. James Gibson, at Richmond, Natal. *SIMOSA EXSPINOSA (de Geer). 1778. Monoculus exspinosus?, de Geer, Mém. Hist. Insectes, vol. vii., p. 457, pl. 27, figs. 9-13, pl. 28, figs. 1, 2. 1841. Daphnia exspinosa, Koch, Deutschlands Crust. Myr. Arachn., pt. 35, pl. 11. 1900. Simocephalus exspinosus, Lilljeborg, Cladocera p. 173, pl. 25, figs. 8-18, pl. 26, figs. 1-8. Sueciæ, The preceding references are borrowed from Lilljeborg. 1903. S. e., Sars, Entom. from China and Sumatra, Arch. Naturv. Kristian., vol. xxv., No. 8, p. 8. "Cape of Good Hope (collection of Dr. Purcell)." GEN. SCAPHOLEBERIS, Schoedler. 1858. Scapholeberis, Schoedler, Jahresb. über die Louisenstädt. Realschule, p. 23. 1900. S., Lilljeborg, Cladocera Sueciæ, pp. 66, 150. *SCAPHOLEBERIS KINGI, Sars. 1903. Scapholeberis kingi, Sars, Entom. from China and Sumatra, Arch. Naturv. Kristian., vol. xxv., No. 8, p. 8, pl. 1, figs. 2 a-c. "Cape of Good Hope (coll. of Dr. Purcell)." GEN. MOINA, Baird. 1850. Moina, Baird, British Entomostraca, Ray Soc., p. 100. 1900. M., Lilljeborg, Cladocera Sueciæ, pp. 66, 214. MOINA BELLI, Gurney. 1904. Moina belli, Gurney, Proc. Zool. Soc., p. 299, pl. 18, figs. 3, 4. Collected by Major Eckersley, at Kroonstad. FAMILY MACROTRICHIDE. 1865. Lyncodaphnida, Sars, Norges Ferskvandskrebsdyr, pt. 1, p. 20. 1867. Macrothricide, Norman and Brady, Nat. Hist. Tr. Northumb. and Durham, vol. i., pt. 3, p. 360. 1900. Lyncodaphnidæ, Lilljeborg, Cladocera Sueciæ, p. 308. 1901. Macrothricida, Sars, Entom. S. Amer., Arch. Naturv. Kristian., vol. xxiii., p. 27. 1902. Macrotrichida, Stebbing, Encycl. Brit., ed. 10, vol. xxviii. (Suppl. vol. iv.), p. 270. GEN. MACROTHRIX, Baird. 1843. Macrothrix, Baird, Ann. Nat. Hist., vol. xi., p. 87. 1900. M., Lilljeborg, Cladocera Sueciæ, pp. 310, 337. MACROTHRIX AFFINIS, Brady. 1904. Macrothrix affinis, Brady, Proc. Zool. Soc. London, vol. i., p. 127, pl. 8, figs. 63–65. Akin to M. laticornis (Jurine). Collected by Mr. James Gibson, Resident Magistrate at Greytown, Natal, from pool in that neighbourhood. FAMILY CHYDORIDE. 1845. Lynceida, Baird, Trans. Berw. Nat. Club, vol. ii., p. 150. 1900. L., Lilljeborg, Cladocera Sueciæ, p. 381. 1902. Chydorida, Stebbing, The Zoologist, p. 105. 1903. C., Sars, Entomostraca from China and Sumatra, Arch. Naturv. Kristian., vol. xxv., No. 8, p. 13. As already explained, the position of the genus Lynceus and a family Lynceida in the Phyllopoda makes it impossible to retain the name Lynceidæ among the Cladocera. GEN, CHYDORUS, Leach. 1816. Chydorus, Leach, Encycl. Brit., ed. 5, Suppl., p. 406, art. Annulosa. 1900. C., Lilljeborg, Cladocera Sueciæ, pp. 400, 545. CHYDORUS BARROISI (Richard). 1894. Pleuroxus barroisi, Richard, Revue Biol. Nord France, vol. vi., p. 16. 1895. Chydorus b., Sars, Vid. Selsk. Skr., No. 8, p. 25, pl. 4, figs. 9-13. Bred from the mud of Knysna swamp. 1901. C. b., Sars, Entom. S. America, Arch. Naturv. Kristian., vol. xxiii., p. 67, pl. 11, fig. 1 a-b. CHYDORUS GIBSONI, Brady. 1907. Chydorus gibsoni, Brady, Annals Natal Gov. Mus., vol. i., pt. 2, p. 183, pl. 32, figs. 1, 2. Collected at Richmond, Natal, by Mr. James Gibson. GEN. LEYDIGIA, Kurz. 1874. Leydigia, Kurz, Sitzungsber. K. Ak. Wiss. Wien, vol. lxx., pt. 1, p. 51. 1900. L., Lilljeborg, Cladocera Sueciæ, pp. 400, 492. LEYDIGIA PROPINQVA, Sars. 1895. Leydigia acanthocercoides, Sars (not Fischer), Vid. Selsk. Skr., No. 8, p. 18, pl. 4, figs. 1–4. Raised from the Knysna mud. 1903. L. propinqua, Sars, Entom. China and Sumatra, Arch. Naturv. Kristian., vol. xxv., No. 8, p. 14, pl. 1, figs. 4, 4a. 1904. L. africana, Gurney, Proc. Zool. Soc., p. 300, pl. 18, figs. 5–6. Collected by Major Eckersley from a water-hole on the veld at Kroonstad, O.R.C. According to Brady this species is a synonym of L. propinqva. 1907. L. propinqua, Brady, Annals Natal Gov. Mus., vol. i., pt. 2, p. 181, pl. 31, figs. 12, 13. From Richmond, collected by Mr. Gibson. GEN. ALONOPSIS, Sars. 1862. Alonopsis, Sars, Vid. Selsk. Forhandl. Christian., for 1861, p. 41. 1900. A., Lilljeborg, Cladocera Sueciæ, pp. 400, 432. ALONOPSIS COLLETTI, Sars. 1895. Alonopsis colletti, Sars, Vid. Selsk. Skr., No. 8, p. 22, pl. 4, figs. 5-8. Raised out of mud from the Knysna swamp, and dedicated to Professor R. Collett, the friend and colleague through whose intervention Sars obtained the material. GEN. ALONA, Baird. 1843. Alona, Baird, Ann. Nat. Hist., Ser. 1, vol. xi., p. 92. ALONA GLABRA, Sars. 1901. Alona glabra, Sars, Entom. S. Amer., Arch. Naturv. Kristian., vol. xxiii., p. 55, pl. 9, figs. 6, 6a. 1907. A. g., Brady, Annals Natal Gov. Mus., vol. i., pt. 2, In gatherings by Mr. Gibson, at Richmond, Natal. ALONA GUTTATA, Sars. p. 180. 1862. Alona guttata, Sars, Vid. Selsk. Forhandl. for 1861, p. 39. 1901. A. g., Sars, Entom. S. Amer., Arch. Naturv. Kristian., vol. xxiii., p. 51, pl. 9, figs. 3, 3a. 1907. A. g., Sars, var. parvula, Kurz, Brady, Annals Natal Gov. Mus., vol. i., pt. 2, p. 181. In gatherings by Mr. Gibson, at Richmond, Natal. GEN. ALONELLA, Sars. 1862. Alonella, Sars, Vid. Selsk. Forhandl. for 1861, p. 40. ALONELLA CLATHRATULA, Sars. 1896. Alonella clathratula, Sars, Entom. Sydney, Arch. Naturv. Kristian., p. 43, pl. 6, figs. 7, 8. 1907. A. c., Brady, Annals Natal Gov. Mus., vol. i., pt. 2, p. 181. In gatherings by Mr. Gibson, at Richmond, Natal. GEN. PLEUROXUS, Baird. 1843. Pleuroxus, Baird, Ann. Nat. Hist., Ser. 1, vol. xi., p. 93. 1900. P., Lilljeborg, Cladocera Sueciæ, pp. 400, 527. PLEUROXUS ASSIMILIS, Brady. 1907. Pleuroxus assimilis, Brady, Annals Natal Gov. Mus., vol. i., pt. 2, p. 182, pl. 32, figs. 9, 10. In gatherings by Mr. Gibson, at Richmond, Natal. |