GENERE AL'LOSTOMUM 4 1 



AiiLOSTOMUM GuLO, Moquin-Tandoii. 



Corpus subcjiindricuin paruiu depressura, anlrorsum subito angu- 

 slaluiu, supra nigro-brunneuni, v. nigro olivaceum, subtus pallide oli- 

 vaceuui. Ocelli U° in b.° annulo 2." in S.*', 2.° in 4.°, et 2 in 7.° 

 Longit. 0,07 — 0, 1; Cras. retr. 0,012; med. 0,009: ap. 0,003. 



Syn. sp. 



Hirudo maxime apud nos vulgaris Rai? Hist. insecf. 3. 



— nigra abdomine plumbeo Hill? Hist, animai. 111. IG. 



— sanguisuga MiiUer: Hist, verni. I. 2, 38. 

 — Graelin: Syst. naf. 3098. 



— Pennant: Brit. Zool. IV. 



— Johnslon: Treat med, Leecii, 31, 



Carena: iMonog. gen. Hirud, Tav. XI, fig, 7. 8. et 

 12. 25, 23, 26. 



— Gillo Braum: System, Beschr. einig. Egelart. Tav, 1 1-7. 



— vorox Johnston: Treat. med, Leech, 62. 



— Pelletlier et Huzard:Recli. genr. Hir. Journ. pharm. 



1825. 121. 

 Ncemopis nigra Savigny: Syst. des Annel. 416 Brandt: Med. Zool, 

 Tav, XXIX. B. 12-17. 



— vorax. De Filippi: Meni, delle Sanguis, 26, Fig. III.^ 

 Pseudobdella nigra Blainville:Dict. desse, nat. XLVII. 249, LVII, 560. 



— vorax. Gervais: in Guerin. Dict, 111. 628 Tab, CCXI 6, 



6. a. b. 

 Aulosloma nigriscens Moquin, Tandon: Monog, des Hirud. 121^ Tab. 

 VI. 3. 

 — Duverney : Wieymann's Areb. 1837, 2, 2b3. 



— Gulo. Moquin-Tandon : Monog, des, Hirud, nouv, edit. 



313 Tav, V. 1-20. 



— vorax Gratiolet: Annal. des se. nat. 3 ser. XIV, 188. 

 ^«/acosfówm n/gmcens Wieymann imd Rutbe: Handb, d. Zool. 2. 



Aull. B34. 



