324 



Bruno Schröder. 



Name 



P. divergens Elirb. . . • 

 P. elegaiis Cleve . • ■ 

 P. (ilohulus Stein . ■ ■ 

 P. oceanicwn Vanhoefl'en 

 P. pedunculatum Schutt • 

 P. Steiiii Jörgensen . ■ 

 Phalacroma argus Stein . 

 Podolampas bipes Stein . 

 P. elegans Schutt . ■ ■ 

 Prorocnitrummicans'Ehrh- 

 Pyrophacushorologicum%m 



1901. 1904. 



Pyroci/steae. 



Pyrocystis fusiformis .1. 



Mvn-ray ..•■•■ 



P. lunula Schult . • • 



Schizophyceae. 



78 PeZn(/o</in> Giern Schmidt 



79 Eichelia i nlracelliäaris \ 

 Schmidt I 



80 I Trichndemiumenjthraeum 



(Ehrb.) Gomont . . ■ 



Nr. XII. Adenbucht. 



Am 8. und 9. II. 1899. Sammler: Schröter und Fern od. 



-n 



Bacillariaceae, 



Actinoptyehiis undulatus Ehrb. 

 Baeteriastrum delicatulwn Cleve 

 B. varians Lauder . . • • 

 Cerataulina Bergoni H. Perag. 

 Chaetoceras coarctatinn Lauder 

 Ch. curvisetwH Cleve . . 

 Ch. deeipiens Cleve . ■ 

 Ch. distans Cleve . . • 

 Ch. Lorenzianum Grün. . 

 Ch. peruvianum Btw. 

 Ch. tetrastichon Cleve . 

 Climacodium Frauenfeldian um 



Grün 



Coscinodi-'^cm excentriots Ehi 

 C. radiatus Ehrb. . . . ■ 

 Detomda Schröderi (P. üerion.) Oraii. 

 Ditylium Brightwelli (West.) Grnn 

 Eucanqiia cornuta (Cleve) Grün 

 Giiinardia flaecida H- Perag. . 

 Lauderia amiuUUa Cleve . . 

 Parolia sulcata (Ehrb.) Cleve 

 Planktoniella Sol (Wall.) Schult 

 Bhizosoleniaacuminata{hx!is.)mh. 



Rh. alata Btw 



-lA: 



3i 



Eh. alata var. gracillima (Cleve) 



Van Heurck ■ 



Bh.alata var. tndica (H. Perag.) 



Ostenf 



Bh. amputata Ostenf. . ■ . 

 Bh. calear—avis Schnitze . . 

 Bh. calcai—avis var. Cochlea 



(Brun) Ostenf. 



Bh. hyalina Ostenf 1 



Bh. robusta Norman . . • ■ 



Bh. Setigera Btw 



Bh. Stolterfothi H. Perag . . 



Bh. styliformi'i Btw 



Siephanopy.vis tiirris (Grev.) Ralfs 

 Streptotheca tliamensis Cleve . 

 Tlialassiosira vionile Cleve . ■ 

 Thalassiothri.ic Frauenfeldi Grün. 

 Hl. longissima f. gracilis Ostenf. 



Peridiniaceae. 

 Amphisolema bidentata Schröder 

 A. iiitlata Murr. & Whitt. • . 

 Blepharocyxta splendor maris 



Ehrb. 



Cerntium arcuatum Gourr. . • 



C. betone Cleve 



C. candelabnim (Ehrl..) Stein , 



