Poa secunda infraspecies illustrations (reproduced from Hitchcock 1935): AP. s. var. ampla panicle and floret BP. s. var. juncifolia panicle and floret CP. s. var. nevadensis panicle and floret DP. s. var. gracillima habit, panicle and floret EP. s. var. scabrella habit, panicles, spikelet and floret F, GP. s. var. secunda habit, panicle and floret variations A, B, C = subsp. juncifoliaD, E, F, G = subsp. secunda. Scale bar: 5 mm for florets, 10 mm for spikelet, 5 cm for habits and panicles (10 cm for E habit and panicles).