Selected palynomorphs from the Kola Switch locality, Archer City Formation, north-central Texas. Specimen names are followed by USNM and slide numbers and England Finder (EF) locator coordinates. a
Columinisporites ovalis, USNM40069–1, EF: R56/1. b
Calamospora breviradiata, USNM40069–2, EF: J41/3. c
Laevigatosporites minor, USNM40069–1, EF: F61. d
Cadiospora magna, USNM40069–2, EF: J40/1. e
Knoxisporites cf. ruhlandii, USNM40070-BB7, EF: R44/2. f
Leioaletes sp., USNM40070-BB7, EF: J45. g
Punctatisporites minutus, USNM40070-BB1, EF: W44/4. h
Cyclogranisporites minutus, USNM40070-BB1, EF: R51/4. i
Dictyotriletes sp., USNM40069–1, EF: R59. j
Convolutispora florida, USNM40069–1, EF: Q51. k
Illinites unicus, USNM40069–1, EF: M62/4. l
Colatisporites decorus, USNM40071–24CP1–2, EF: R45/1. m cf. Nuskoisporites sp., USNM40069–1, EF: K26/2. n
Potonieisporites sp., USNM40069–1, EF: W66. o
Vesicaspora wilsonii, USNM40069–1, EF: L65/2/4. p
Platysaccus sp. cf. P. saarensis, USNM40071–24CP1–2, EF: O34. q
Pityosporites communis, USNM40069–1, EF: F52/1. r
Alisporites plicatus, USNM40069–1, EF: L66. s
Hamiapollenites perisporites, USNM40071–24CP1–2, EF: Y54. t
Hamiapollenites sp. cf. H. bullaeformis, USNM40069–2, EF: S41/2. u
Striatoabieites richteri, USNM40069–1, EF: P54/3. v
Vittatina lata, USNM40070-BB7, EF: T43. Scale bar 20 μm, applies to all images