n 



ARTHKOPODA p^ylüm vii 



748 



Following is the scheme of Classification here adopted :- 



Series I. Leptostraca. 



Division A. Phyllocarida. 

 Order Nebaliacea. 

 Series IL Eumalacostraca. 



Division A. Syncarida. 

 Order Anaspidacea. 



Division B. Peracarida. 



Order 1. Mysidacea. 



„ 2. Cumacea. 



„ 3. Tanaidacea. 



„ 4. Isopoda. 



,, 5. Amphipoda 



Division C. Eucarida. 



Order 1. Euphausiacea. 

 „ 2. Decapoda. 



Division D. Hoplocarida. 

 Order Stomatopoda. 



Series I. LEPTOSTRACA Claus. 

 Division A. PHYLLOCARIDA Packard/ 



Order 1. NEBALIACEA Calman. 



Abdomen of seven somites (in the Becent forms), the last of which is without 

 appendages, and a telson bearing a pair of movaUe furcal raini. Carapace present, 



1 Literature : Salter, J. W. , On some new Fossil Crustacea, etc. Quar. Journ. Geol. Soc, 1856-62, 

 vols. xii., xix. — On New Sihirian Crustacea. Ami. Mag. Nat. Hist., 1860, vol. v. — Hall, J., 

 Palaeontology of New York, 1859, vol. iii.— 16tli Ann. Rept. N. Y. State Cabinet Nat. Hist., 1863. 

 —Woodward, IL, On a new Genus of Phyllopodous Crustacea. Quar. Journ. Geol. Soc, 1866, 

 vol. xxii.— Geol. Mag., 1872, 1882, 1SS5.— Claus, G., Ueber den Bau und die systematische 

 Stellung von Nebalia. Zeitschr. wissensch. Zool., 1872, vol. xxii. — Über den Organismus der 

 Nebaliden. Arb. zool. Inst. Wien, 1888, vol. viil—Baro'ande, J., Systeme Silurien du centre de 

 la Boheme, I. Suppl., 1872. — Etheridge, R., On Ditliyrocaris andAnthrapalaemon in Scotland. Quart, 

 Journ. Geol. Soc, 1879, vol. xxxw. — Whitßeld, R. P., Notice of new Forms of Fossil Crustacea, 

 etc Amer. Journ. Sei., 1880, vol. x\x.—Glarke, J. M., New Phyllopod Crustacea from the 

 Devonian. Amer. Journ. Sei., 1882, vol. xxiii. — New Discoveiies in Devonian Crustacea. Ihid., 1883, 

 vol. XXV. — Ueber deutsche oberdevonische Crustaceen. Neues Jahrb., 1884, vol. i. — On the 

 Structure of the Carapace in Rhinocaris, etc Amer. Nat., 1893, vol. xxvii. — 14th Rept. State 

 Geol. N. Y. I., 1898.— ^eec/ier, ö. E., Ceratiocarida, from the Upper Devonian Measures. 2nd Geol. 

 Surv. Penn. Rept. PPP, \^%\.—Idevi, Revision of the Phyllocarida from the Chemung andWaverly 

 Groups of Pennsylvania. Quar. Journ. Geol. Soc, 1902, vol. \\\\\.— Jones, T. R., and Woodward, 

 H., Various Papers in Geol. Mag., 1884-94, and Reports 1-12 of Comm. on Fossil Phyllopoda, Brit. 

 Assoc. Adv. Sei., 1883-95. — Novdk, 0., Remarques sur le genre Aristozoe. Sitzungsber. bohm. 



