Search tool	Example of search string in box	What that means to the database
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	Hyl*	Will find all uses of "Hyl . . ." anywhere in a record: e.g., Hylarana, Hyla, Hylidae, Hylinae, Hylaedactyla.
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	*Hyla	Will find all uses of ". . . hyla" anywhere in a record: e.g., Hyla, Hylidae, Plectrohyla, Ptychadena hylaea, Adenomera hylaedactyla
	Hyla	Will find all records that contain stand-alone uses of Hyla: e.g., Hyla, Hyla arenicolor
Strings of words without quotation marks	Lithobates pipiens	Interprets this as "Lithobates OR pipiens" so will find the union of all records that contain either "Lithobates" or "pipiens": e.g., Lithobates omiltemanus, Hylorana pipiens
Strings of word with quotation marks	"Lithobates pipiens"	Interprets this as "Lithobates AND pipiens" so will return all records that have the character string "Lithobates pipiens" anywhere within a record: e.g., all members of the Lithobates pipiens complex.
AND statement. Means that the results of the search must include both words held together by an AND	Lithobates AND pipiens	Same as "Lithobates pipiens"
OR statement. Means that the results of the search will all records that have either of the terms held together by an OR	Lithobates OR "Costa Rica"	Recovers all records that contain the word "Lithobates" or "Costa Rica": 402 records inasmuch as this will include all records for the entire amphibian fauna of Costa Rica
Combining Boolean operators within the Basic Search box (AND, OR, NOT, quotation marks)	Lithobates AND "Costa Rica" NOT forreri	Recovers only records that contain the word Lithobates AND "Costa Rica", but excludes any record that contains the word "forreri" in any part of the record: 9 records
Printable HELP file

Search tool	Example of search string in box	What that means to the database
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	Hyl*	Will find all uses of "Hyl . . ." anywhere in a record: e.g., Hylarana, Hyla, Hylidae, Hylinae, Hylaedactyla.
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	*Hyla	Will find all uses of ". . . hyla" anywhere in a record: e.g., Hyla, Hylidae, Plectrohyla, Ptychadena hylaea, Adenomera hylaedactyla
Single word	Hyla	Will find all records that contain stand-alone uses of Hyla: e.g., Hyla, Hyla arenicolor
Strings of words without quotation marks	Lithobates pipiens	Interprets this as "Lithobates OR pipiens" so will find the union of all records that contain either "Lithobates" or "pipiens": e.g., Lithobates omiltemanus, Hylorana pipiens
Strings of word with quotation marks	"Lithobates pipiens"	Interprets this as "Lithobates AND pipiens" so will return all records that have the character string "Lithobates pipiens" anywhere within a record: e.g., all members of the Lithobates pipiens complex.
AND statement. Means that the results of the search must include both words held together by an AND	Lithobates AND pipiens	Same as "Lithobates pipiens"
OR statement. Means that the results of the search will all records that have either of the terms held together by an OR	Lithobates OR "Costa Rica"	Recovers all records that contain the word "Lithobates" or "Costa Rica": 402 records inasmuch as this will include all records for the entire amphibian fauna of Costa Rica
Combining Boolean operators within the Basic Search box (AND, OR, NOT, quotation marks)	Lithobates AND "Costa Rica" NOT forreri	Recovers only records that contain the word Lithobates AND "Costa Rica", but excludes any record that contains the word "forreri" in any part of the record: 9 records
Printable HELP file

Hyperolius semidiscus Hewitt, 1927

Class: Amphibia > Order: Anura > Family: Hyperoliidae > Subfamily: Hyperoliinae > Genus: Hyperolius > Species: Hyperolius semidiscus

Hyperolius horstockii semidiscus Hewitt, 1927, Rec. Albany Mus., 3: 410. Syntypes: AMG by original designation (now in PEM); PEM A4579 designated lectotype by Conradie, Branch, and Watson, 2015, Zootaxa, 3936: 61–62, who discussed the syntypes generally. Type locality: "Marianhill, [KwaZulu-]Natal", Rep. South Africa.

Hyperolius semidiscus — Poynton, 1964, Ann. Natal Mus., 17: 185.

Common Names

Arum Frog (Hewitt, 1937, Guide Vert. Fauna E. Cape Province, Rept. Amph. Fishes: 113).

Yellow-striped Reed Frog (Wager, 1965, Frogs S. Afr.: 198; Passmore and Carruthers, 1978, J. Herpetol. Assoc. Afr., 19: 7; Passmore and Carruthers, 1979, S. Afr. Frogs: 244; Channing, 2001, Amph. Cent. S. Afr.: 179).

Yellow-flanked Reed Frog (Van Dijk, 1978, J. Herpetol. Assoc. Afr., 17: 16).

Hewitt's Reed Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 68).

Distribution

Coastal Rep. South Africa from southeastern Transvaal, through KwaZulu-Natal to southwestern Eastern Cape Province, Rep. South Africa; eastern Eswatini; presumably to be found in southern Mozambique.

Geographic Occurrence

Natural Resident: Eswatini, South Africa

Likely/Controversially Present: Mozambique

Comment

See comment under Hyperolius argus. Removed from the synonymy of Hyperolius cinctiventris (= Hyperolius marmoratus) by Poynton, 1964, Ann. Natal Mus., 17: 185, where it had been placed by Loveridge, 1941, Ann. Transvaal Mus., 20: 285. See accounts by Lambiris, 1988, Lammergeyer, 39: 137, Schiøtz, 1999, Treefrogs Afr.: 191–192, Channing, 2001, Amph. Cent. S. Afr.: 179, Alexander, 2004, in Minter et al. (eds.), Atlas Frogs S. Afr. Lesotho and Swaziland: 147–149, Pickersgill, 2007, Frog Search: 362–365, and Du Preez and Carruthers, 2009, Compl. Guide Frogs S. Afr.: 266–267. Channing, Rödel, and Channing, 2012, Tadpoles of Africa: 221, provided information on comparative larval morphology. Phaka, Netherlands, Kruger, and Du Preez, 2017, Bilingual Field Guide Frogs Zululand: 45, provided a photograph, Zululand regional map, and a brief account of life history and identification. Channing and Rödel, 2019, Field Guide Frogs & Other Amph. Afr.: 208–209, provided a brief account, photograph, and range map.

External links:

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For access to general information see Wikipedia
For additional sources of general information from other websites search Google
For access to relevant technical literature search Google Scholar
For images search CalPhoto Images and Google Images
To search the NIH genetic sequence database, see GenBank
For additional information see AmphibiaWeb report
For information on conservation status and distribution see the IUCN Redlist
For information on distribution, habitat, and conservation see the Map of Life
For related information on conservation and images as well as observations see iNaturalist
For access to available specimen data for this species, from over 350 scientific collections, go to Vertnet.