There were 3 illustrations found for E.G. Heller
2 534408 Holodiscus australis A. HellerBull. Torrey Bot. Club, vol. 25 : t. 338 (1898) [E.G. Heller]
2 443103 Fragaria bracteata A. HellerBull. Torrey Bot. Club, vol. 25 : t. 339 (1898) [E.G. Heller]
398486Erigeron pulcherrimus A.Heller
Bull. Torrey Bot. Club, vol. 25 : t. 340 (1898) [E.G. Heller]