species                              growth_phase  day  
Cylindrotheca_closterium_CCMP_339    exponential   8    
Cylindrotheca_closterium_CCMP_339    exponential   12   
Cylindrotheca_closterium_CCMP_339    stationary    14   
Cylindrotheca_closterium_CCMP_339    stationary    15   
Cylindrotheca_closterium_CCMP_339    declining     17   
Cylindrotheca_closterium_CCMP_339    declining     21   
Cylindrotheca_closterium_CCMP_339    declining     26   
Cylindrotheca_closterium_CCMP_339    death         38