Untitled Document

The World List of Cycads
A Comprehensive Taxonomic Reference

Accepted species

Encephalartos horridus (Jacq.) Lehm. View taxon in The Cycad Pages View taxon in Tropicos.org

Published in: Nov. Stirp. Pug. 6: 14. 1834. View in Biodiversity Heritage Library (Nov. Stirp. Pug. View Publication info in IPNI View Publication info in Tropicos View Publication info in TL-2)

Synonyms:
Encephalartos nanus Lehm.

Zamia nana de Vriese

Zamia horrida Jacq.

Encephalartos horridus var. nanus (Lehm.) J.Schust.

Encephalartos horridus var. van-hallii (de Vriese) J.Schust.

Encephalartos van-hallii de Vriese

Encephalartos horridus var. hallianus (de Vriese) Miq.

Encephalartos altensteinii var. eriocephalus de Vriese

Encephalartos horridus var. horridus


Distribution: South Africa (E Cape)

Conservation Status: EN

Type information

Type Location(s): BAS: Z. horrida
Images:

Literature
Author(s) Year Title Publication Page(s) Illustration(s) Comment(s) Abstract
Dalzell, C 2008 Encephalartos horridus in situ Cycad Newslett. 31(1): 8

Haynes, JL 2008 Encephalartos horridus in South Florida Cycad Newslett. 31(1): 9

Holzman, G 2008 Encephalartos horridus in Hawaii Cycad Newslett. 31(1): 7-8

Hutchinson, J; Rattray, G 1933 Cycadaceae Fl. Cap. (Harvey) 5(2): 24-44

32, 34 Description
Kemp, M 1986 Focus on Encephalartos horridus Encephalartos 7: 8-13

Lehmann, JG 1834 De plantis cycadeis, praesertim Africae Australis View in Biodiversity Heritage Library Nov. Stirp. Pug. 6: 1-14

14 Protologue description
Levine, M; Loewenstein, L 2008 Encephalartos horridus, the Eastern Cape blue cycad Cycad Newslett. 31(1): 4-7

Loewenstein, L 2008 Thorny thoughts from a cycad novice Cycad Newslett. 31(1): 10

Miquel, FA 1848 Over eenige nieuwe of zeldzame Cycadeen in den Hortus Botanicus te Amsterdam. Derde gedeelte Tijdschr. Wis- Natuurk. Wetensch. Eerste Kl. Kon. Ned. Inst. Wetensch. 1(4): 197-208

207
Miquel, FA 1847 Collectanea nova ad cycadearum cognitionem View in Biodiversity Heritage Library Linnaea 19: 411-430

424
Miquel, FA 1842 Monographia Cycadearum View in Biodiversity Heritage Library Monogr. Cycad. : 1-82

57-58 Description
Miquel, FA 1861 Prodromus systematis cycadearum Prodr. Syst. Cycad. 10: 1-27

9
Nazor, C 2008 Growing Encephalartos horridus and E. lehmannii in Central Texas Cycad Newslett. 31(1): 10

Osborne, R 2008 Some notes on Encephalartos horridus (Jacq.) Lehm. Cycad Newslett. 31(1): 8-9

Osborne, R; Stevens, JF 1996 Epicuticular waxes and glaucousness of Encephalartos leaves. Phytochemistry 42(5): 1335-1339

[Abstract]
Regel, EA 1875 Descriptiones plantarum novarum et minus cognitarum in regionibus Turkestanicis a Cl. P. et O. Fedschenko, Korolkow, Kuschakewicz et Krause collectis : Cum adnotationibus ad plantas vivas in Horto Imperiali Botanico Petropolitano cultas Trudy Imp. S.-Peterburgsk. Bot. Sada 3: 97-168

113 Description
Regel, EA 1876 Cycadearum generum specierumque revisio Trudy Imp. S.-Peterburgsk. Bot. Sada 4(4): 275-320

287, 293
Van Buskirk, M 2008 Growing Encephalartos horridus and E. lehmannii in South Texas Cycad Newslett. 31(1): 10

Whitelock, LM 2002 The Cycads

201-202 Plates 11, 282, 283 Description

Restricted content

The content you are trying to view requires an account at The World List of Cycads. Please log in or register to download content

Log in / Register ×