690 



..{,.„, M. E. On the systematic position of the Volvoxineae, and on 

 the limits of the vegetable and animal Kingdoras. 

 Vide Rep. Tom. VIII, 1879, pag. 41. 

 C. Annals and Magaz. nat. History, Vol. IV, 1879, pag. 170—172. 



Poolsen, V. A. Ueber einige mikroskopische Pflanzenorganismen . Ein 

 morjthologisches und kritisches Studium. 26 Seit. Mit2 Holzschnitt. 

 Vidensk. Medd. naturh. Foren. Kjohenhavn , 1879—80. 



Stodder, J. About diatoms. 



Americ. monhtly micr. Journal , Vol. I, 1879, ^agf. 113—115. 



Stolterfoth, B. On a nevv species of the genus Eucampia: Euc. striata, 

 n. sp. With fig. 

 Journ. r, micr. Soc. London , Vol. II, 1879, pag^. 835. 



Wille, N. Ferskvandsalger fra Novaja Semljasamledeaf Dr. F. Kjellman 

 paa Nordenskiolds Expedition 1875. Med 3 tafl.: Oocystis novae semliae, 

 n. sp. — Sorastrum (?) simplex, n. sp. — Euastrum novae semliae, 

 n. subsp. — Cosmarium punctulatum Breh., bidentulatum, n. var. 



— C. pseudisthmochondrum , n. sp. — C. Biretum,/?. intermedium, 

 n. var. — C. subnotabile, n. .sp. — C. homalodermum, ^. rotun- 

 datum, n. var. — C. microsphinctum , /?. crispulum. — C. gra- 

 natum, v. triagonale, n. var. — C. subcrenatum, v. diravicatum, 

 n. var. — C. Kjellmani, n sp., (^ . ornatum , n. var., — grande,n. 

 subsp. — C. laeve, ^. septemtrionale, n. var. — C Meneghinii 

 Brch.., $. nanum, n. var. — C. VVittrockii Lwnd., /?. intermedium, 

 n. var. — C. tinctum, 8. arctoiforme, n. var. — C. globosum, 

 (?. trigonum, n. var. — compressum, n . subsp. — C. novae semliae. 

 n. sp. — C. excaratum, ^. ellipticum, n. var. — C. Debaryi 

 Arch.., §. novae semliae , n. var. — C. annulatum, 8. bicrenula- 

 tum, n. var. — Staurastrum Bieneanum, 8. ellipticum, n. var. — 

 St. Kjellmani, n. sp. — St. pygmeum Breb., 3. obtusum, n. var. 



— St. turgescens, (?. arcticum , n. var. — St. novae semliae, n. 

 sp. — St. brcvispinae Breh., §. inerme, n. var. — St. alternans, 

 8. pulchrum, n. var. — St aculeatum, /?. depauperatum , n. var. 



— Penium curtum Breb.., ^. globosum, n. var. — P.. breve, 8. 

 arcticum , n. var. — Tetraorus laevis, P. attenuatus, n. var. — 

 Gonatozygon Kjellmani, n. sp. — Sphaerozosma excavatum, /?. novae 

 semliae, n. var. — Conferva floccosa, ^. novae semliae , n. var. — 

 C. amoena, /?. gracilis, n var. 



d. Ofvers. Akad. Stockholm, 36 Arg., 1879, No. 'o,,img. 13—14. 



Wright, E. P. Minute quasi-parasitic Callitharanion on Lomentaria 

 articulata. 

 Microsc. Cluh Duhlin, decbr. 1879. 



A new unicellular epiphytic green marina alga. 



Proc. micr. Club Duhlin.i 4 jiily 1879. 



Parasitic florideous alga in Plocamium coccineum. 



Microsc. Club Duhlin , decbr. 1879. 



West, N. Further additions to Mr. W. B. Turner's list of algae. 

 Naturalist, Vol. V, pag . 116 — 117. 



Trichia fallax, var. Cerina. 



Proc. micr. Club Duhlin, ^ july 1879. 



Trichia davata Pers . 



Proc micr. Cluh Duhlin, A july 1879. 



