Revised Determinations of Prudency and Proposed Designations of Critical Habitat for Plant Species from the Islands of Kauai and Niihau, Hawaii; Proposed Rule

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Revised Determinations of Prudency and Proposed Designations of Critical Habitat for Plant Species from the Islands of Kauai and Niihau, Hawaii; Proposed Rule Monday, January 28, 2002 Part II Department of the Interior Fish and Wildlife Service 50 CFR Part 17 Endangered and Threatened Wildlife and Plants; Revised Determinations of Prudency and Proposed Designations of Critical Habitat for Plant Species From the Islands of Kauai and Niihau, Hawaii; Proposed Rule VerDate 11<MAY>2000 22:02 Jan 25, 2002 Jkt 197001 PO 00000 Frm 00001 Fmt 4717 Sfmt 4717 E:\FR\FM\28JAP2.SGM pfrm01 PsN: 28JAP2 3940 Federal Register / Vol. 67, No. 18 / Monday, January 28, 2002 / Proposed Rules DEPARTMENT OF THE INTERIOR critical habitat for nine of these species proposed for three species of loulu (Ctenitis squamigera, Diellia erecta, palm, Pritchardia aylmer-robinsonii, P. Fish and Wildlife Service Diplazium molokaiense, Hibiscus napaliensis, and P. viscosa for which we brackenridgei, Ischaemum byrone, determined, on November 7, 2000, that 50 CFR Part 17 Mariscus pennatiformis, Phlegmariurus critical habitat designation is not RIN 1018–AG71 manni, Silene lanceolata, and Vigna o- prudent because it would likely increase wahuensis) in other proposed rules the threats from vandalism or collection Endangered and Threatened Wildlife published on December 18, 2000 (Maui of these species on Kauai and Niihau, and Plants; Revised Determinations of and Kahoolawe), on December 27, 2000 and no change is made to that Prudency and Proposed Designations (Lanai), and on December 29, 2000 determination here. Critical habitat is of Critical Habitat for Plant Species (Molokai). In this proposal we not proposed for two species, Melicope From the Islands of Kauai and Niihau, incorporate the prudency quadrangularis and Acaena exigua, for Hawaii determinations for these nine species which we determined, on November 7, and propose designation of critical 2000, and December 18, 2000, AGENCY: Fish and Wildlife Service, habitat for Ctenitis squamigera, Diellia respectively, that critical habitat was not Interior. erecta, Diplazium molokaiense, prudent because they had not been seen ACTION: Revised proposed rule and Ischaemum byrone, Mariscus recently in the wild, and no viable notice of determinations of whether pennatiformis. Critical habitat is not genetic material of these species was designation of critical habitat is proposed for Hibiscus brackenridgei, known. No change is made to that prudent. Phlegmariurus manni, Silene determination here. lanceolata, and Vigna o-wahuensis on We propose critical habitat SUMMARY: We, the U.S. Fish and the islands of Kauai and Niihau because Wildlife Service (Service), originally designations for 83 species within 15 we are unable to determine habitat critical habitat units totaling determined that designation of critical which is essential to their conservation habitat was prudent, and proposed approximately 40,147 hectares (ha) on these islands. We determined that (99,206 acres (ac)) on the island of designation of critical habitat for 76 critical habitat was not prudent for plants from the islands of Kauai and Kauai, and within one critical habitat Acaena exigua, a species known only unit totaling approximately 282 ha (697 Niihau on November 7, 2000. We from Kauai and Maui, in the proposal incorporate those 76 prudency ac) on the island of Niihau. published on December 18, 2000 (Maui If this proposal is made final, section determinations here. In this proposal we and Kahoolawe). This species had not 7 of the Act requires Federal agencies to have revised the proposed designations been seen recently in the wild and no ensure that actions they carry out, fund, to incorporate new information, and/or viable genetic material was known to or authorize do not destroy or adversely address comments and new information exist. No change is made here to the modify critical habitat to the extent that received during the comment periods. earlier prudency determination for this In the November 7, 2000, proposal we the action appreciably diminishes the species. value of the critical habitat for the did not propose critical habitat for three In this proposal, we determine that species of loulu palms, Pritchardia survival and recovery of the species. critical habitat is prudent for four other Section 4 of the Act requires us to aylmer-robinsonii, P. napaliensis, and P. species (Achyranthes mutica, viscosa. We determined that critical consider economic and other relevant Isodendrion pyrifolium, Phlegmariurus impacts of specifying any particular area habitat designation was not prudent nutans, and Solanum incompletum) for because it would likely increase the as critical habitat. which prudency determinations have We solicit data and comments from threats from vandalism or collection of not been made previously, and that no the public on all aspects of this these species on Kauai and Niihau, and longer occur on Kauai but are reported proposal, including data on the no change is made to that determination from one or more other islands. Critical economic and other impacts of the here. We also did not propose critical habitat is proposed at this time for designations. We may revise or further habitat for two species, Melicope Phlegmariurus nutans on Kauai based refine critical habitat boundaries prior quadrangularis and Phyllostegia on new information and information to final designation based on habitat and waimeae, which had not been seen in received during the comment periods on plant surveys, public comment on the the wild and for which no viable genetic the November 7, 2000, proposal. Critical revised proposed critical habitat rule, material of these species was known to habitat is not proposed for Achyranthes and new scientific and commercial exist. Due to new information received mutica, Isodendrion pyrifolium, and information. during the comment periods regarding Solanum incompletum on the islands of the rediscovery of Phyllostegia waimeae Kauai and Niihau because we are unable DATES: We will accept comments until on Kauai, we have reconsidered our to determine habitat which is essential March 29, 2002. Wewill hold one public earlier finding and determine that to their conservation on these islands. hearing on this proposed rule. The critical habitat is prudent for this We are now proposing critical habitat public hearing will be held from 6:00 species. Designation of critical habitat is for 83 of the 95 species from the islands p.m. to 8:00 p.m., Wednesday, February proposed for this species on Kauai. No of Kauai and Niihau. Critical habitat is 13, 2002, on the island of Kauai, Hawaii. change is made here to the November 7, not proposed for seven of the 95 species Prior to the public hearing, we will be 2000, not prudent determination for (Achyranthes mutica, Hibiscus available from 3:30 to 4:30 p.m. to Melicope quadrangularis. brackenridgei, Isodendrion pyrifolium, provide information and to answer In the November 7, 2000, proposal we Phlegmariurus mannii, Silene questions. Registration for the hearing did not determine prudency nor lanceolata, Solanum incompletum, and will begin at 5:30 p.m. propose designation of critical habitat Vigna o-wahuensis) which no longer ADDRESSES: If you wish to comment, for 14 species that no longer occur on occur on the islands of Kauai or Niihau, you may submit your comments and Kauai and Niihau but are reported from and for which we are unable to materials concerning this proposal by one or more other islands. We determine any habitat that is essential to any one of several methods: determined that critical habitat was their conservation on the islands of You may submit written comments prudent and proposed designation of Kauai or Niihau. Critical habitat is not and information to the Field Supervisor, VerDate 11<MAY>2000 22:02 Jan 25, 2002 Jkt 197001 PO 00000 Frm 00002 Fmt 4701 Sfmt 4702 E:\FR\FM\28JAP2.SGM pfrm01 PsN: 28JAP2 Federal Register / Vol. 67, No. 18 / Monday, January 28, 2002 / Proposed Rules 3941 U.S. Fish and Wildlife Service, Pacific during normal business hours at the (telephone 808/541–3441; facsimile Islands Office, 300 Ala Moana Blvd., above address. The public hearing will 808/541–3470). Room 3–122, P.O. Box 50088, Honolulu, be held at the Radisson Kauai Beach SUPPLEMENTARY INFORMATION: HI 96850–0001. Resort, 4331 Kauai Beach Drive, Lihue, You may hand-deliver written Kauai. Additional information on this Background comments to our Pacific Islands Office hearing can be found under ‘‘Public at the address given above. Hearing’’ found in the Background In the Lists of Endangered and You may view comments and section of this rule. Threatened Plants (50 CFR 17.12), there materials received, as well as supporting FOR FURTHER INFORMATION CONTACT: Paul are 95 plant species that, at the time of documentation used in the preparation Henson, Field Supervisor, Pacific listing, were reported from the islands of this proposed rule, by appointment, Islands Office (see ADDRESSES section) of Kauai and Niihau (Table 1). TABLE 1.— SUMMARY OF ISLAND DISTRIBUTION OF 95 SPECIES FROM KAUAI AND NIIHAU Island distribution Species N.W. Isles, Kauai Oahu Molokai Lanai Maui Hawaii Kahoolawe Niihau Acaena exigua (liliwai) ......................... H .................... .................... .................... H Achyranthes mutica (No Common H .................... .................... .................... .................... C Name (NCN)). Adenophorus periens (pendent kihi CHCRHC fern). Alectryon macrococcus (mahoe) ......... C C C .................... C Alsinidendron lychnoides C (kuawawaenohu). Alsinidendron viscosum (NCN) ............ C Bonamia menziesii (NCN) ..................
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