- July 2021. Sharpe, R.B. (1904). "On
further collections of
birds from the
Efulen District of Camaroon, West Africa, Part II". Ibis. 46 (4): 591–638. doi:10...
-
Republic of the Congo, and the
Democratic Republic of the Congo.
Common name
Efulen forest treefrog has been
coined for it (part of the type
series originated...
-
southwestern Cameroon,
Equatorial Guinea, and
western Gabon.
Common name
Efulen water frog has been
coined for it.
Adult males measure 40–58 mm (1.6–2.3 in)...
-
Efoulan (Efoulen, Efulan,
Efulen) is a town and
commune in Cameroon. The town has one of the nation's top women's
volleyball teams.
Communes of Cameroon...
-
Richard Bowdler (October 1904). "On
further Collections of
Birds from the
Efulen District of Cameroon, West Africa". The Ibis. 46 (4): 591–638. doi:10.1111/j...
- (Nasikabatrachus sahyadrensis) Varaldi's
spadefoot toad (Pelobates varaldii)
Efulen water frog (Petropedetes palmipes) Perret's
water frog (Petropedetes perreti)...
- 2022. Sharpe, R.
Bowdler (1904). "On
further collections of
birds from the
Efulen district of Cameroon, West Africa". Ibis. 8th series. 4: 88-106 [104]. "Akun...
-
fellow missionary Lydia Walker in 1883. In 1894 he made a
journey towards Efulen during which he fell ill and died from
blackwater fever.
Among the species...
-
publication of a
textbook in 1926. He
lived initially at Senji,
later at
Efulen near
Great Batanga in the
German part of Cameroon,
making a
living from...
- (Leptopelis brevirostris)
Savannah forest tree frog (Leptopelis bufonides)
Efulen forest tree frog (Leptopelis calcaratus) Christy's tree frog (Leptopelis...
