Literature references

1 literature reference for Thunbergia alata subsp. reticulata (Nees) Bremek.:

Author: Bremek.
Year: 1955
Title:
Source: In: Verh. K. Nederl. Akad. Wetensch., Afd. Natuurk., Sect. II. 50: No. 4-Thunbergia Sp. Males.) 42