ˈɔːl ˈʌðɚ spˈiːsiːz nˈoʊn fɹʌm ðɪs ɹˈiːdʒən hæv bᵻtwˌiːn tˈɛn ænd fˈɪftiːn ˈænθɚz, wˌaɪl ˈeɪtʃ. tˈæɾeɪ, ˈeɪtʃ. nˈɛblɪnˌiː ænd ˈeɪtʃ. tʃˌɪmɐntˈɛnsɪs hæv ɚɹˈaʊnd twˈɛnti.
All other species known from this region have between 10 and 15 anthers, while H. tatei, H. neblinae and H. chimantensis have around 20.