Rin-roh 



DICTIONARY OF BIOLOGICAL EQUIVALENTS 



Ringblume /. Anacyclus. 



Ringelblume/. Calendula officinalis L. 



Ringelborke /. periderm which peels off 

 in rings; ring-bark; hoop-bark. 



Ringelklette /. burr. 



Ringelkrebse m.pl. (zo.): Arthrostraca. 



Ringelwalze /. corrugated roller. 



Ringelwürmer m.pl. (zo.) : Annelida. 



Ringfaser /. annular fiber. 



Ringfaserhaut /. middle tunic of vessel. 



Ringfaserschicht /. circular layer of 

 fibers. 



Ringgefäss n. annual xylem element. 



Ringgürtel m. (ent.): body segment. 



Ringknochen m. cricoid bone. 



Ringknorpel m. cricoid cartilage. 



Ringknorpelgelenk n. cricoid articula- 

 tion. 



ringporiges Holz n. ring-porous wood. 



Ringsaum m. (zo.) : velum (of Hydro- 

 polyp). 



Ringschlundkopfmuskel m. cricopharyn- 

 geus muscle. 



Ringtracheide /. annual element of 

 xylem. 



Rinne /. furrow; groove, channel; vale- 

 cula; sulcus; (orn.): flange or recurved 

 margin of proximal barbule. 



Rinnsal n. rill ; water course. 



Rippe /. rib; costa. 



Rippe (der Mundhöhle)/, pharyngeal rib. 



Rippenansatz m. base of the rib. 



Rippenatmen n. thoracic respiration. 



Rippenaufheber to. levator costae. 



Rippenband n. costal ligament. 



Rippenbrustbeingelenk n. sterno-costal 

 articulation. 



Rippenfarn m. Blechnum. 



Rippenfell n. pleura. 



Rippenfortsatz m. costal process. 



Rippenfurche /. costal groove. 



Rippengefässe w.pZ. (30.): perradial ca- 

 nals (of Ctenophora). 



Rippengegend /. costal region. 



Rippenhals to. neck of the rib. 



Rippenhaut /. costal pleura. 



Rippenheber to. levator costae. 



Rippenhöcker to. costal tubercle. 



Rippenhöckergelenk n. transverse costal 



articulation. 

 Rippenknochen to. bony part of rib. 

 Rippenknorpel rn. costal cartilage. 

 Rippenknorpelgelenk n. articulation of 



the costal cartilages. 

 Rippenpfanne /. costal fossa. 

 Rippenquallen f. pi. (zo.): Ctenophora. 

 Rippenrinne /. costal sulcus. 

 Rippenverbindung /. costal articulation. 

 Rippenwand /. costal wall. 

 Rippenwinkel to. angle of the ribs. 

 Rippenwirbel to. costal vertebra. 

 Rippenzwischenraum to. intercostal 



space. 

 Rispe /. panicle. 

 Rispenäste m.pl. branches of the 



panicle. 

 Rispenfarne m.pl. Osmundaceae. 

 Rispengras n. Poa. 



Rispenhirse /. Panicum miliaceum L. 

 Rispenspindel /. rachis of panicle. 

 Rissstelle /. suture of dehiscence. 

 Rittersporn to. larkspur. 

 Ritterstem to. Hippeastrum. 

 Rogen TO. fish roe. 

 Roggen TO. rye. 

 Roggensaatgut n. rye seed. 

 Roggenstengelbrand to. covered or flag 



smut of rye. 

 roh a. crude; raw; rough; in the native 



state. 

 Rohbodenpfianze /. plant growing on 



virgin soil. 

 Rohchlorophyllösung/. crude chlorophyll 



extract. 

 Rohertrag m. total yield. 

 Roherzeugnis n. raw product. 

 Rohfaser /. crude fiber. 

 Rohgift n. crude toxin. 

 Rohhumusboden m. virgin humus soil. 

 Rohkultur /. cultivation of virgin soil; 



impure culture (of bacteria). 

 Rohphosphat m. rock phosphate, 

 rohrartig a. arundinaceous. 

 Röhrchen n. small tube; test tube, 

 röhrenbewohnend a. tube-dwelling. 

 Röhrenblatt n. tubular leaf. 

 röhrenblumig a. tubiflorous. 



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