DICTIONARY OF BIOLOGICAL EQUIVALENTS 



Sic-Son 



Sichelrinne /. (embryoL); primitive 

 streak. 



Sicherheitsflasche/, safety bottle. 



Sichtbarwerden n. becoming visible. 



sich tot stellen v. to feign death. 



Siebbein n. ethmoid bone. 



Siebbeinhöhle /. ethmoid cavity. 



Siebbeinloch n. ethmoidal foramen. 



Siebbeinmuschel /. ethmoidal turbi- 

 nated bone. 



Siebbeinnaht/, ethmoidal suture. 



siebenspaltig a. septemfid (leaf). 



Siebgefäss n. sieve tube. 



Siebgrube /. ethmoid fossa. 



Siebknochen m. ethmoid bone. 



Siebplatte /. sieve plate. 



Siebröhre /. sieve tube. 



Siebteil m. conducting cells of the phloem . 



Siebteilspaltung/, cleft in the phloem. 



Siebtuch n. bolting cloth. 



Siebtüpfel m. sieve plate. 



Siedelungsgeschichte/. history of coloni- 

 zation; establishment. 



Siedelungsgrenze/. limit of colonization. 



Siedelungsland n. land put under cul- 

 tivation. 



Siedepunkt m. boiling point. 



Siedepunkterhöhung /. boiling point 

 elevation. 



Sielwasser n. sewer water. 



Silber n. silver. 



Silberblatt n. silver foil. 



Sllberschicht /. coating of silver. 



Simsengewächse n.pl. Juncaceae. 



Sinn m. sense. 



Sinnesapparat m. sense organ. 



Sinnesblase/, (zo.): sensory vesicle. 



Sinnesborsten /.pZ. (zo.): sense organs 

 (glochidium larva); sensory cilia. 



Sinnesepithel n. sensory epithelium. 



Sinneskegel m.pl. sensillae basiconica. 



Sinneskolben m. sensory body. 



Sinneskörper m. sensory body; sensory 

 pedicel (of Scyphozoa). 



Sinneskörperlappen m.pl. sensory lobes. 



Sinnesorgan m. organ of sense. 



Sinnesplatte /. sensory plate. 



Sinneszelle /. sensory cell; tactile cell. 



Sinusklappe /. sinus valve. 



Sinusquerstück n. transverse portion of 

 sinus. 



Sipho m. siphon; siphuncle. 



Siphonaldüte /. siphonal funnel. 



Siphonalöffnung /. siphonal opening. 



Sippe /. relation; tribe; systematic unit 

 of any degree. 



Sippengemisch n. population. 



Sippenherkunft /. origin of tribe. 



Sitzbein n. ischium. 



Sitzbeinknorren m. tuberosity of isch- 

 ium. 



Sitzbeinstachel to. spine of ischium. 



sitzend a. sessile. 



sitzendblumig a. having sessile flowers. 



Sitzfüsse m.pl. legs of perching bird; 

 pedes insidentes. 



Sitzhöcker to. tuberosity of ischium. 



Sitzlarve/, (so.) : hydrula. 



Sitzlarve (gekammerte) /. scyphula (scy- 

 phozoon-polyp.) . 



Sitzstachel m. spine of ischium. 



Skelettnadel/, skeletal spicule. 



Skorpionspinnen f. pi. (zo.): scorpion- 

 spiders. 



Sockel TO. pedestal. 



sog. = sogenannt o. alleged. 



Sohle /. sole; planta. 



Sohlenband n. plantar ligament. 



Sohlenbogen to. plantar arch. 



Sohlengänger m.pl. quadrupedal mam- 

 mals with plantigrade limbs. 



Sohlenlederhaut /. velvety tissue of sole 

 (hoof of horse). 



Sommerei n. summer egg. 



Sommergetreide n. summer cereals. 



Sommerholz n. spring-wood. 



Sommerlaubfall to. summer leafdrop. 



Sommerspore /. temporary spore which 

 germinates at once. 



Sommerwald to. tropophyllous forest of 

 a cold-temperate region. 



Sommerwurzelgewächse n.pl. Oroban- 

 chaceae. 



Sonderfassung/, special mount. 



Sonnenbestrahlung/, solar irradiation. 



Sonnenblatt n. heliophilous leaf. 



Sonnenblume /. sunflower. 



Sonnenbrand to. sun scald. 



183 



