DIATOMACE^. 



Determined by THOMAS COMBEE. 



1. NAVICXTLA Bory in Diet. Class. D'Hist. Nat. xi. p. 472 

 (1827); Cleve Syn. Navic. Diat. I., II. in K. Sv. Vet. Ak. Handl. 

 xxvi., xxvii. (1894-95). 



1. N. cuspidata Kuetz. Bacillar. p. 94. t, iii. f. 24, .37 (1844) ; 

 Cleve, op. cit., I. p. 109 (1894). 



GoLUNco Alto. — On small shells in ponds near Sange ; Dec. 1854. 

 No. 146. 



Var. ambigna Cleve, ojj. cit., I. p. 110 (1894). 



Navicula amhigua Ehrenb. Verbreit. in Berlin, Abhand. K. Pr. 

 Ak. 1843, t. II. ii. f. 9. 



GoLUNGO Alto. — On small shells in ponds near Sange : Dec. 1854. 

 No. 146. Rio Miiio ; 5 Feb. 1855. No. 147. 



2. N. Perrotettii Cleve, ojo. cit., I. p. 110. t. III. f. 12 (1894). 

 Craticida Perrotettii Grun. in Reise Novara. Bot. I. Algae 



p. 20. t. I. f. 21 (1867). 



GoLUNOO Alto. — On small shells in ponds near Sange : Dec. 1854. 

 No. 146. Rio Muio ; 5 Feb. 1855. No. 147- 



3. N. atomoides Grun. in Y. Heurck Syn. t. xiv. f. 12-14 

 (1880). 



GoLUNGO Alto.— Rio Muio ; 5 Feb. 1855. No. 147- 



4. N. Rotaeana V. Heurck Syn. t. xiv. f. 17-19 (1880) ; Cleve. 

 op. cit., I. 128 (1894). 



Stauroneis Eota'cma Rabenb. in Hedwigia I. p. 103. t. xiii. f. 7 

 (1856). 

 GoLUNGO Alto.— Rio Muio ; 5 Feb. 1855. No. 147- 



5. N. mutica Kuetz. Bacillar. p. 93. t. iii. f. 32 (1844). 



Var. Goeppertiana V. Heurck Syn. t. x. f. 18, 19 (1880), p. 95 

 (1885). 



Stauroneis Goeppertiana Bleisch in Rabenb. Alg. Eur. No. 1183 

 (1861) ; Rabenb. Fl. Eur. Alg. p. 248 (1864). 



GoLUNGo Alto.— Rio Muio ; 5 Feb. 1855. No. 147. 



6. N. Pupula Kuetz. Bacillar. p. 93. t. xxx. f. 40 (1844). 

 Golungo Alto. — On small shells in ponds near Sange : Dec. 1854. 



No. 146. Rio Muio ; 5 Feb. 1855. No. 147. 



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